Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kevin M Markham, M.D.

Surgery Physician in Petoskey, MI · enumerated 2006 · practices at Petoskey Surgeons, P.C..

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

National Provider Identifier

1003871559

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Registry record

Entity type Individual (Type 1)

Name Kevin M Markham

Credential M.D.

Sex Male

Practice address 521 Monroe St, Petoskey, MI, 49770

Phone (231) 487-1900

Fax (231) 348-0984

Enumeration date Apr 19, 2006

Last updated in NPPES Nov 19, 2015

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 4301065831 (MI) 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
020B41012	Other	MI	BCBS MI
0B41012	Other	MI	BCN
4320358	Medicaid	MI	-
P00117059	Other	MI	RAILROAD MEDICARE

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1003871559 active?

Yes, as of the latest NPPES snapshot, NPI 1003871559 is active (record last updated 2015-11-19).

How do I verify Kevin Markham's NPI record?

Cross-check NPI 1003871559 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-11-19.