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  5. William S. Buonanno, M.D., Inc.

William S. Buonanno, M.D., Inc.

Company Details

Name: William S. Buonanno, M.D., Inc.
Jurisdiction: Rhode Island
Entity type: Professional Service Corporation
Status: Activ
Date of Organization in Rhode Island: 30 Oct 1995 (29 years ago)
Identification Number: 000086647
ZIP code: 02920
County: Providence County
Principal Address: 35 SOCKANOSSET CROSS ROAD, CRANSTON, RI, 02920, USA
Purpose: MEDICAL SERVICES
NAICS: 621111 - Offices of Physicians (except Mental Health Specialists)

form 5500

Plan Name Plan Year EIN/PN Received Sponsor Total number of participants
WILLIAM S. BUONANNO, M.D., INC. RETIREMENT PLAN 2021 050487230 2022-12-05 WILLIAM S. BUONANNO, M.D., INC. 6
File View Page
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
WILLIAM S. BUONANNO, M.D., INC. RETIREMENT PLAN 2021 050487230 2022-10-17 WILLIAM S. BUONANNO, M.D., INC. 6
File View Page
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920

Signature of
Role Plan administrator
Date 2022-10-17
Name of individual signing WAYNE WILFAND
Valid signature Filed with authorized/valid electronic signature
Role Employer/plan sponsor
Date 2022-10-17
Name of individual signing WAYNE WILFAND
Valid signature Filed with authorized/valid electronic signature
WILLIAM S. BUONANNO, M.D., INC. RETIREMENT PLAN 2020 050487230 2021-09-14 WILLIAM S. BUONANNO, M.D., INC. 8
File View Page
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
WILLIAM S. BUONANNO, M.D., INC. RETIREMENT PLAN 2019 050487230 2020-07-12 WILLIAM S. BUONANNO, M.D., INC. 7
File View Page
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
WILLIAM S. BUONANNO, M.D., INC. DEFINED BENEFIT PLAN 2019 050487230 2020-02-21 WILLIAM S. BUONANNO, M.D., INC. 5
Three-digit plan number (PN) 002
Effective date of plan 2009-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
WILLIAM S. BUONANNO, M.D., INC. DEFINED BENEFIT PLAN 2019 050487230 2020-07-12 WILLIAM S. BUONANNO, M.D., INC. 5
File View Page
Three-digit plan number (PN) 002
Effective date of plan 2009-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
WILLIAM S. BUONANNO, M.D., INC. DEFINED BENEFIT PLAN 2018 050487230 2019-07-30 WILLIAM S. BUONANNO, M.D., INC. 5
File View Page
Three-digit plan number (PN) 002
Effective date of plan 2009-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
WILLIAM S. BUONANNO, M.D., INC. RETIREMENT PLAN 2018 050487230 2019-08-01 WILLIAM S. BUONANNO, M.D., INC. 7
File View Page
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
WILLIAM S. BUONANNO, M.D., INC. RETIREMENT PLAN 2017 050487230 2018-10-09 WILLIAM S. BUONANNO, M.D., INC. 7
File View Page
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
WILLIAM S. BUONANNO, M.D., INC. DEFINED BENEFIT PLAN 2017 050487230 2018-10-09 WILLIAM S. BUONANNO, M.D., INC. 6
File View Page
Three-digit plan number (PN) 002
Effective date of plan 2009-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
File https://efast2-filings-public.s3.amazonaws.com/prd/2017/06/19/20170619113750P030012843031001.pdf
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
File https://efast2-filings-public.s3.amazonaws.com/prd/2017/06/19/20170619113415P040014137265001.pdf
Three-digit plan number (PN) 002
Effective date of plan 2009-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
File https://efast2-filings-public.s3.amazonaws.com/prd/2016/10/13/20161013220600P040024288231001.pdf
Three-digit plan number (PN) 002
Effective date of plan 2009-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
File https://efast2-filings-public.s3.amazonaws.com/prd/2016/10/13/20161013215530P040014567773001.pdf
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
File https://efast2-filings-public.s3.amazonaws.com/prd/2015/09/30/20150930134602P040024223201001.pdf
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
File https://efast2-filings-public.s3.amazonaws.com/prd/2015/09/30/20150930133659P040024208001001.pdf
Three-digit plan number (PN) 002
Effective date of plan 2009-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
File https://efast2-filings-public.s3.amazonaws.com/prd/2014/10/06/20141006083718P030002934469001.pdf
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
File https://efast2-filings-public.s3.amazonaws.com/prd/2014/10/06/20141006083543P040012499103001.pdf
Three-digit plan number (PN) 002
Effective date of plan 2009-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
File https://efast2-filings-public.s3.amazonaws.com/prd/2013/06/10/20130610104817P040030966407001.pdf
Three-digit plan number (PN) 002
Effective date of plan 2009-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920

Signature of
Role Plan administrator
Date 2013-06-10
Name of individual signing WILLIAM S. BUONANNO
Valid signature Filed with authorized/valid electronic signature
Role Employer/plan sponsor
Date 2013-06-10
Name of individual signing WILLIAM S. BUONANNO
Valid signature Filed with authorized/valid electronic signature
File https://efast2-filings-public.s3.amazonaws.com/prd/2013/06/10/20130610105152P040253921587001.pdf
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920

Signature of
Role Plan administrator
Date 2013-06-10
Name of individual signing WILLIAM S. BUONANNO
Valid signature Filed with authorized/valid electronic signature
Role Employer/plan sponsor
Date 2013-06-10
Name of individual signing WILLIAM S. BUONANNO
Valid signature Filed with authorized/valid electronic signature
File https://efast2-filings-public.s3.amazonaws.com/prd/2012/05/07/20120507113911P040009063602001.pdf
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920

Plan administrator’s name and address
Administrator’s EIN 050487230
Plan administrator’s name WILLIAM S. BUONANNO, M.D., INC.
Plan administrator’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
Administrator’s telephone number 4019466622

Signature of
Role Plan administrator
Date 2012-05-07
Name of individual signing WILLIAM BUONANNO
Valid signature Filed with authorized/valid electronic signature
Role Employer/plan sponsor
Date 2012-05-07
Name of individual signing WILLIAM BUONANNO
Valid signature Filed with authorized/valid electronic signature
File https://efast2-filings-public.s3.amazonaws.com/prd/2012/05/07/20120507114132P040009065650001.pdf
Three-digit plan number (PN) 002
Effective date of plan 2009-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920

Plan administrator’s name and address
Administrator’s EIN 050487230
Plan administrator’s name WILLIAM S. BUONANNO, M.D., INC.
Plan administrator’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
Administrator’s telephone number 4019466622

Signature of
Role Plan administrator
Date 2012-05-07
Name of individual signing WILLIAM BUONANNO
Valid signature Filed with authorized/valid electronic signature
Role Employer/plan sponsor
Date 2012-05-07
Name of individual signing WILLIAM BUONANNO
Valid signature Filed with authorized/valid electronic signature
File https://efast2-filings-public.s3.amazonaws.com/prd/2011/08/19/20110819105412P040118083825001.pdf
Three-digit plan number (PN) 002
Effective date of plan 2009-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920

Plan administrator’s name and address
Administrator’s EIN 050487230
Plan administrator’s name WILLIAM S. BUONANNO, M.D., INC.
Plan administrator’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
Administrator’s telephone number 4019466622

Signature of
Role Plan administrator
Date 2011-08-19
Name of individual signing WILLIAM BUONANNO
Valid signature Filed with authorized/valid electronic signature
Role Employer/plan sponsor
Date 2011-08-19
Name of individual signing WILLIAM BUONANNO
Valid signature Filed with authorized/valid electronic signature
File https://efast2-filings-public.s3.amazonaws.com/prd/2011/08/19/20110819112840P040118095905001.pdf
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920

Plan administrator’s name and address
Administrator’s EIN 050487230
Plan administrator’s name WILLIAM S. BUONANNO, M.D., INC.
Plan administrator’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
Administrator’s telephone number 4019466622

Signature of
Role Plan administrator
Date 2011-08-19
Name of individual signing WILLIAM BUONANNO
Valid signature Filed with authorized/valid electronic signature
Role Employer/plan sponsor
Date 2011-08-19
Name of individual signing WILLIAM BUONANNO
Valid signature Filed with authorized/valid electronic signature
File https://efast2-filings-public.s3.amazonaws.com/prd/2010/10/06/20101006144028P030011634513001.pdf
Three-digit plan number (PN) 002
Effective date of plan 2009-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920

Plan administrator’s name and address
Administrator’s EIN 050487230
Plan administrator’s name WILLIAM S. BUONANNO, M.D., INC.
Plan administrator’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
Administrator’s telephone number 4019466622

Signature of
Role Plan administrator
Date 2010-10-06
Name of individual signing WILLIAM BUONANNO
Valid signature Filed with authorized/valid electronic signature
Role Employer/plan sponsor
Date 2010-10-06
Name of individual signing WILLIAM BUONANNO
Valid signature Filed with authorized/valid electronic signature
File https://efast2-filings-public.s3.amazonaws.com/prd/2010/10/06/20101006141239P030000874742001.pdf
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 4019466622
Plan sponsor’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920

Plan administrator’s name and address
Administrator’s EIN 050487230
Plan administrator’s name WILLIAM S. BUONANNO, M.D., INC.
Plan administrator’s address 35 SOCKANOSSET CROSSROADS, UNIT 7, CRANSTON, RI, 02920
Administrator’s telephone number 4019466622

Signature of
Role Plan administrator
Date 2010-10-06
Name of individual signing WILLIAM BUONANNO
Valid signature Filed with authorized/valid electronic signature
Role Employer/plan sponsor
Date 2010-10-06
Name of individual signing WILLIAM BUONANNO
Valid signature Filed with authorized/valid electronic signature

Agent

Name Role Address
PAUL T. DICRISTOFARO Agent 37 SOCKANOSSET CROSS ROAD, CRANSTON, RI, 02920, USA

PRESIDENT

Name Role Address
WILLIAM S. BUONANNO PRESIDENT 35 SOCKANOSETT CROSSROAD CRANSTON, RI 02920 USA

Filings

Number Name File Date
202446468310 Annual Report 2024-02-05
202328663440 Annual Report 2023-02-14
202210740530 Annual Report 2022-02-11
202198300490 Annual Report 2021-06-14
202196772820 Revocation Notice For Failure to File An Annual Report 2021-05-19
202031458160 Annual Report 2020-01-06
201883198190 Annual Report 2018-12-24
201858431750 Annual Report 2018-02-15
201740565970 Statement of Change of Registered Office by the Registered Agent 2017-04-10
201734114960 Annual Report 2017-02-13

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PAUL T. DICRISTOFARO

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35 SOCKANOSSET CROSS ROAD, CRANSTON, RI, 02920, USA

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Date of last update: 08 Oct 2024

Sources: Rhode Island Department of State

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