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David A Larkin, DO

Emergency Medicine Physician in Alpena, MI · enumerated 2005.

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

National Provider Identifier

1780683177

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Registry record

Entity type Individual (Type 1)
Name David A Larkin
Credential DO
Sex Male
Practice address 1501 W Chisholm St, Alpena, MI, 49707
Phone (800) 968-6866
Fax (616) 532-7230
Enumeration date Jul 18, 2005
Last updated in NPPES Apr 18, 2008

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 5101011141 (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
DL011141 Other - BLUE CROSS BLUE SHIELD
3446604 Medicaid MI -

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 David Larkin practice?
The practice location on file with NPPES is in Alpena, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Larkin?
The National Provider Identifier (NPI) for David Larkin is 1780683177, 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 2008-04-18.