Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marc D Brown, MD

Q: What is the NPI number for Marc Brown?

The National Provider Identifier (NPI) for Marc Brown is 1508893165, a Type 1 (individual) record in the CMS NPPES registry.

MOHS-Micrographic Surgery Physician in Rochester, NY · enumerated 2006.

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

National Provider Identifier

1508893165

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Registry record

Entity type Individual (Type 1)

Name Marc D Brown

Credential MD

Sex Male

Practice address 601 Elmwood Ave, Rochester, NY, 14642

Phone (585) 275-9208

Fax (585) 275-0022

Enumeration date Jun 27, 2006

Last updated in NPPES Jul 3, 2023

Taxonomy & licenses

207ND0101X MOHS-Micrographic Surgery Physician Allopathic & Osteopathic Physicians · License 144441 (NY) Secondary

207ND0101X MOHS-Micrographic Surgery Physician Allopathic & Osteopathic Physicians · License 1444411 (NY) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
P010144441	Other	NY	EXCELLUS OF ROCHESTER
01161022	Medicaid	NY	-

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

Where does Marc Brown practice?

The practice location on file with NPPES is in Rochester, NY. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Marc Brown?

The National Provider Identifier (NPI) for Marc Brown is 1508893165, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-03.