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Dr. Gary March, D.O.

Emergency Medical Services (Emergency Medicine) Physician in Southfield, MI · enumerated 2006.

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

National Provider Identifier

1821031030

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Registry record

Entity type Individual (Type 1)
Name Dr. Gary March
Credential D.O.
Sex Male
Practice address 16001 W 9 Mile Rd, Southfield, MI, 48075
Phone (248) 849-3000
Enumeration date Jun 14, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207PE0004X Emergency Medical Services (Emergency Medicine) Physician Allopathic & Osteopathic Physicians · License 5101008635 (MI) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
GM008635 Other MI BC/BS OF MICHIGAN

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 Gary March?
The National Provider Identifier (NPI) for Gary March is 1821031030, a Type 1 (individual) record in the CMS NPPES registry.
Where does Gary March practice?
The practice location on file with NPPES is in Southfield, MI. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.