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Hans J. Stein, M.D.,P.C.

Colon & Rectal Surgery Physician in Royal Oak, MI · enumerated 2008 · authorized official Lynda Hassan, Office Manager.

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

National Provider Identifier

1013183771

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Registry record

Entity type Organization (Type 2)
Legal business name Hans J. Stein, M.D.,P.C.
Practice address 1121 Crooks Rd, Royal Oak, MI, 48067
Phone (248) 541-8554
Fax (248) 541-1791
Enumeration date May 2, 2008
Last updated in NPPES May 2, 2008

Taxonomy & classification

208C00000X Colon & Rectal Surgery Physician Allopathic & Osteopathic Physicians · License HS032798 (MI) Primary

Authorized official

Name Lynda Hassan
Title Office Manager
Phone (248) 541-8554

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

Who is the authorized official for Hans J. Stein, M.D.,P.C.?
NPPES lists Lynda Hassan (Office Manager) as the authorized official for this organization.
What is the NPI number for Hans J. Stein, M.D.,P.C.?
The NPI for Hans J. Stein, M.D.,P.C. is 1013183771, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-02.