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Associates of Internal Medicine, P.C.

Internal Medicine Physician in Troy, MI · enumerated 2006 · authorized official Rose Olszewski, Office Manager.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1992881767

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Registry record

Entity type Organization (Type 2)
Legal business name Associates of Internal Medicine, P.C.
Parent organization Associates of Internal Medicine, P.C.
Practice address 38865 Dequindre Rd, Suite 106, Troy, MI, 48083
Phone (248) 720-2626
Enumeration date Oct 27, 2006
Last updated in NPPES Apr 20, 2008

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 4301042604 (MI) Primary

Authorized official

Name Rose Olszewski
Title Office Manager
Phone (248) 720-2626

Other identifiers

Identifier Type State Issuer
3220859 Medicaid MI -
3220868 Medicaid MI -
CI6216 Other MI MEDICARE RAILROAD
4188667 Medicaid MA -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-04-20. Verify at npiregistry.cms.hhs.gov.
Where is Associates of Internal Medicine, P.C. located?
The practice location on file with NPPES is in Troy, MI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-20.