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SEWICKLEY VALLEY RHEUMATOLOGY LLC
NPI 1679638985
Internal Medicine - Rheumatology in Ambridge, PA

Active since December 27, 2006
1196 MERCHANT STREET, AMBRIDGE, PA 15003(724) 266-2447(724) 266-2920 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Sewickley Valley Rheumatology Llc NPPES

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

SEWICKLEY VALLEY RHEUMATOLOGY LLC (NPI 1679638985) is a healthcare organization registered as a rheumatology in Ambridge, Pennsylvania and active in the NPI registry since December 2006. The organization lists Geri L Bacu, Sole Proprietor, as its authorized official.

NPPES Registry Identity

NPI1679638985
Entity TypeOrganization
Primary Taxonomy207RR0500X
Legal Business NameSEWICKLEY VALLEY RHEUMATOLOGY LLC
Location Address1196 MERCHANT STREETAmbridge, PA 15003-2335
Mailing Address1196 Merchant StreetAmbridge, PA 15003-2335 · (724) 266-2447 · Fax (724) 266-2920
Phone(724) 266-2447
Fax(724) 266-2920
Organization SubpartNo
Authorized OfficialGeri L BacuSole Proprietor · (724) 266-2447
Enumeration DateDecember 27, 2006
Last NPPES UpdateAugust 22, 2020
✔ NPI 1679638985 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License✔ Licensed in PA · MD049189L
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.
1196 MERCHANT STREET, Ambridge, PA 15003
Open in Google Maps ↗

Other Identifiers 1

Other1633767PA · Blue Shield

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sewickley Valley Rheumatology 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 Sewickley Valley Rheumatology LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Geri Bacu, MD
Rheumatology
NPI 1376582700
500 MEDICAL ARTS BLDG STE 510
Kittanning, PA 16201
(724) 543-8867
✔ PECOS✔ Accepts Medicare38 mi

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 Sewickley Valley Rheumatology LLC's NPI number?

The NPI number for Sewickley Valley Rheumatology LLC is 1679638985. It was assigned to this organization in the NPPES registry on December 27, 2006.

Where is Sewickley Valley Rheumatology LLC located?

Sewickley Valley Rheumatology LLC is located at 1196 Merchant Street, Ambridge, PA 15003. The listed phone number is (724) 266-2447.

What is Sewickley Valley Rheumatology LLC's specialty?

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

Is Sewickley Valley Rheumatology LLC enrolled in Medicare?

Yes. Sewickley Valley Rheumatology LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Sewickley Valley Rheumatology LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Rheumatology) reassigns their Medicare billing to Sewickley Valley Rheumatology 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 Sewickley Valley Rheumatology LLC was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.