RHEUMATOLOGY ASSOCIATES OF SOUTHERN CONNECTICUT, LLC
NPI 1811229941
Internal Medicine - Rheumatology in Stamford, CT
About Rheumatology Associates Of Southern Connecticut, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RHEUMATOLOGY ASSOCIATES OF SOUTHERN CONNECTICUT, LLC (NPI 1811229941) is a healthcare organization registered as a rheumatology in Stamford, Connecticut and active in the NPI registry since January 2010. The organization lists Hana Hulinska, Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Rheumatology Associates Of Southern Connecticut, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Rheumatology Associates Of Southern Connecticut, LLC, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Associates Of Southern Connecticut, LLC's NPI number?
The NPI number for Rheumatology Associates Of Southern Connecticut, LLC is 1811229941. It was assigned to this organization in the NPPES registry on January 29, 2010.
Where is Rheumatology Associates Of Southern Connecticut, LLC located?
Rheumatology Associates Of Southern Connecticut, LLC is located at 1275 Summer St Suite A1, Stamford, CT 06905. The listed phone number is (203) 374-6691.
What is Rheumatology Associates Of Southern Connecticut, LLC's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.
Is Rheumatology Associates Of Southern Connecticut, LLC enrolled in Medicare?
Yes. Rheumatology Associates Of Southern Connecticut, LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Rheumatology Associates Of Southern Connecticut, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Rheumatology) reassigns their Medicare billing to Rheumatology Associates Of Southern Connecticut, LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Rheumatology Associates Of Southern Connecticut, LLC was last updated on January 23, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years 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.
# Rheumatology Associates Of Southern Connecticut, Llc · NPI 1811229941
Rheumatology organization in Stamford, Connecticut. Organization record, active in the CMS NPPES registry since January 29, 2010.
## Identity
- **NPI:** 1811229941 (Entity type: Organization)
- **Enumerated:** January 29, 2010
- **Primary specialty:** Internal Medicine - Rheumatology · taxonomy 207RR0500X
- **Organization subpart:** No
- **Authorized official:** Hana Hulinska, MANAGER
## Practice location
- **Address:** 1275 SUMMER ST, SUITE A1, Stamford, CT 06905-5359
- **Phone:** (203) 374-6691
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Rheumatology) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 23, 2012
- **Other identifiers:** Other 47807 (CT)
---
Source: [NPI Profile](https://npiprofile.com/npi/1811229941) · Data from the CMS NPPES public registry.