1. Home
  2. Directory
  3. Michigan
  4. Rochester Hills
  5. Internal Medicine
  6. NPI Profile

ROCHESTER RHEUMATOLOGY RESEARCH CENTER PLLC
NPI 1225241706
Internal Medicine - Rheumatology in Rochester Hills, MI

Active since May 08, 2007CLIA 23D0975247 · Waiver
135 BARCLAY CIR, SUITE 100, ROCHESTER HILLS, MI 48307(248) 852-2277(248) 852-2552 Get Directions Write a Review

NPPES record last updated: June 20, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Rochester Rheumatology Research Center Pllc NPPES

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

ROCHESTER RHEUMATOLOGY RESEARCH CENTER PLLC (NPI 1225241706) is a healthcare organization registered as a rheumatology in Rochester Hills, Michigan and active in the NPI registry since May 2007. The organization holds a CLIA Waiver certificate valid through July 2, 2028 and lists Delfin Santos, Owner, as its authorized official.

NPPES Registry Identity

NPI1225241706
Entity TypeOrganization
Primary Taxonomy207RR0500X
Legal Business NameROCHESTER RHEUMATOLOGY RESEARCH CENTER PLLC
Location Address135 BARCLAY CIR, SUITE 100Rochester Hills, MI 48307-4599
Mailing Address135 Barclay Cir, Suite 100Rochester Hills, MI 48307-4599 · (248) 852-2277 · Fax (248) 852-2552
Phone(248) 852-2277
Fax(248) 852-2552
Organization SubpartNo
Authorized OfficialDelfin SantosOwner · (248) 852-2277
Enumeration DateMay 8, 2007
Last NPPES UpdateJune 20, 2008
✔ NPI 1225241706 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
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.
135 BARCLAY CIR, Rochester Hills, MI 48307
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 23D0975247

Rochester Rheumatology · Rochester Hills, MI
Active · expires Jul 2, 2028
CLIA Number23D0975247
Laboratory TypePhysician Office
Certificate Effective DateJuly 3, 2026
Certificate Expiration DateJuly 2, 2028
Laboratory DirectorDelfin Santos
Laboratory Phone(248) 852-2277
Laboratory LocationRochester Rheumatology135 Barclay Circle Suite 100, Rochester Hills, MI 48307
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 8

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

DR. SHAHROKH MANSOORI MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
135 BARCLAY CIR, STE 109
ROCHESTER HILLS, MI 48307
Oakland County (248) 844-2980
AMITA BISHNOI-SINGH, MD PLC
Specialist
135 BARCLAY CIR, SUITE 100
ROCHESTER HILLS, MI 48307
Oakland County (248) 852-2277
MICHIGAN MEDICAL DIAGNOSTIC CENTER PC
Thoracic Surgery (Cardiothoracic Vascular Surgery)
135 BARCLAY CIR, SUITE 109
ROCHESTER HILLS, MI 48307
Oakland County (248) 844-2980
SHAHROKH H MANSOORI MD PC
Thoracic Surgery (Cardiothoracic Vascular Surgery)
135 BARCLAY CIR, SUITE 109
ROCHESTER HILLS, MI 48307
Oakland County (248) 844-2980
DANIEL B WHITE M.D.
Internal Medicine
135 BARCLAY CIR, SUITE 100
ROCHESTER HILLS, MI 48307
Oakland County (248) 852-2277
SMITA BIJLANI MD PC
Internal Medicine (Endocrinology, Diabetes & Metabolism)
135 BARCLAY CIR, SUITE 104
ROCHESTER HILLS, MI 48307
Oakland County (248) 853-7270
NADIA F ZAKI M D P C
Internal Medicine
135 BARCLAY CIR, SUITE 100
ROCHESTER HILLS, MI 48307
Oakland County (248) 852-2277
KIM CECCANESE N.P.
Nurse Practitioner
135 BARCLAY CIR, SUITE 104
ROCHESTER HILLS, MI 48307
Oakland County (248) 853-7270

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 Rochester Rheumatology Research Center PLLC's NPI number?

The NPI number for Rochester Rheumatology Research Center PLLC is 1225241706. It was assigned to this organization in the NPPES registry on May 8, 2007.

Where is Rochester Rheumatology Research Center PLLC located?

Rochester Rheumatology Research Center PLLC is located at 135 Barclay Cir Suite 100, Rochester Hills, MI 48307. The listed phone number is (248) 852-2277.

What is Rochester Rheumatology Research Center PLLC's specialty?

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

Does Rochester Rheumatology Research Center PLLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 23D0975247) is associated with this NPI, valid through July 2, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Rochester Rheumatology Research Center PLLC was last updated on June 20, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.