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RHEUMATOLOGY SPECIALISTS OF CONNECTICUT, INC.
NPI 1720534811
Internal Medicine - Rheumatology in South Windsor, CT

Active since August 29, 2016
1504 SULLIVAN AVE, SOUTH WINDSOR, CT 06074(860) 432-8400(860) 432-8430 Get Directions Write a Review

NPPES record last updated: April 23, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 23, 2026, Jun 9, 2021, Apr 22, 2021 and 3 more (6 updates tracked since 2016).

About Rheumatology Specialists Of Connecticut, Inc. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

RHEUMATOLOGY SPECIALISTS OF CONNECTICUT, INC. (NPI 1720534811) is a healthcare organization registered as a rheumatology in South Windsor, Connecticut and active in the NPI registry since August 2016. The organization maintains 2 additional practice locations and lists Timothy Quan, Owner, as its authorized official.

NPPES Registry Identity

NPI1720534811
Entity TypeOrganization
Primary Taxonomy207RR0500X
Legal Business NameRHEUMATOLOGY SPECIALISTS OF CONNECTICUT, INC.
Location Address1504 SULLIVAN AVESouth Windsor, CT 06074-2711
Mailing Address1504 Sullivan AveSouth Windsor, CT 06074-2711 · (860) 432-8400 · Fax (860) 432-8430
Phone(860) 432-8400
Fax(860) 432-8430
Organization SubpartNo
Authorized OfficialTimothy QuanOwner · (860) 432-8400
Enumeration DateAugust 29, 2016
Last NPPES UpdateApril 23, 20266 updates tracked since enumeration
NPPES CertifiedApril 23, 2026
✔ NPI 1720534811 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License✔ Licensed in CT · 037380
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
Also ListedNon-Pharmacy Dispensing SiteTaxonomy 332900000X
1504 SULLIVAN AVE, South Windsor, CT 06074
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1399 Farmington Ave Ste Ll2Farmington, CT 06032-1936 · Phone (860) 432-8400 · Fax (860) 432-8430
Location 22701 Tamarack AveSouth Windsor, CT 06074-5562 · Phone (860) 432-8400

Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SUSADA INTHAVONG APRN
Nurse Practitioner
1504 SULLIVAN AVE
SOUTH WINDSOR, CT 06074
Capitol Planning Region (860) 644-1523
ANIS & MARTIN INTERNAL MEDICINE ASSOCIATES, LLC
Internal Medicine
1504 SULLIVAN AVE
SOUTH WINDSOR, CT 06074
Capitol Planning Region (860) 644-1523
RHEUMATOLOGY SPECIALISTS OF CONNECTICUT, INC.
Internal Medicine (Rheumatology)
1504 SULLIVAN AVE
SOUTH WINDSOR, CT 06074
Capitol Planning Region (860) 432-8400
RHEUMATOLOGY SPECIALISTS OF CONNECTICUT, INC.
Internal Medicine (Rheumatology)
1504 SULLIVAN AVE
SOUTH WINDSOR, CT 06074
Capitol Planning Region (860) 432-8400
NANCY ELAINE RIZZA PA-C
Physician Assistant (Medical)
1504 SULLIVAN AVE
SOUTH WINDSOR, CT 06074
Capitol Planning Region (860) 432-8400
DR. TIMOTHY EDWARD QUAN M.D.
Internal Medicine (Rheumatology)
1504 SULLIVAN AVE
SOUTH WINDSOR, CT 06074
Capitol Planning Region (860) 432-8400
DR. MADHURI PRATINIDHI MD
Family Medicine
1504 SULLIVAN AVE
SOUTH WINDSOR, CT 06074
Capitol Planning Region (860) 697-6565
PAULINE PATRICIA WILKS APRN, FNP-BC
Nurse Practitioner (Family)
1504 SULLIVAN AVE
SOUTH WINDSOR, CT 06074
Capitol Planning Region (860) 432-8400

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Rheumatology Specialists Of Connecticut, Inc.'s NPI number?

The NPI number for Rheumatology Specialists Of Connecticut, Inc. is 1720534811. It was assigned to this organization in the NPPES registry on August 29, 2016.

Where is Rheumatology Specialists Of Connecticut, Inc. located?

Rheumatology Specialists Of Connecticut, Inc. is located at 1504 Sullivan Ave, South Windsor, CT 06074. The listed phone number is (860) 432-8400.

What is Rheumatology Specialists Of Connecticut, Inc.'s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

When was this NPI record last updated?

The NPPES record for Rheumatology Specialists Of Connecticut, Inc. was last updated on April 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.