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Harris W. Mainster, D.O./P.C.

Surgery Physician in Farmington Hills, MI · enumerated 2006 · authorized official Harris Mainster, President/Owner.

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

National Provider Identifier

1205948510

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Registry record

Entity type Organization (Type 2)
Legal business name Harris W. Mainster, D.O./P.C.
Other name <Unavail>
Practice address 28080 Grand River Ave, Suite 204 N, Farmington Hills, MI, 48336
Phone (248) 478-7767
Fax (248) 478-5727
Enumeration date Aug 31, 2006
Last updated in NPPES Jun 10, 2010

Taxonomy & classification

208600000X Surgery Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Harris Mainster
Title President/Owner
Phone (248) 478-7767

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

What is the NPI number for Harris W. Mainster, D.O./P.C.?
The NPI for Harris W. Mainster, D.O./P.C. is 1205948510, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Harris W. Mainster, D.O./P.C.?
NPPES lists Harris Mainster (President/Owner) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-10.