Provider Profile
Martin L. Holmen, PhD is a psychologist — clinical practicing in San Luis Obispo, CA. This provider record is associated with NPI 1750556189.
Factual summary compiled by Guide.md from public records; not written by this provider.
Not verified · check the state board
3295 ROCKVIEW PL
San Luis Obispo, CA 93401
Martin L. Holmen is a psychologist in San Luis Obispo, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychologist — Clinical”.
NPI registry
Martin L. Holmen is listed at 3295 Rockview Pl, San Luis Obispo, CA 93401. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (805) 549-0846. Contact the office directly to confirm availability and scheduling.
NPI registry
Martin L. Holmen's National Provider Identifier is 1750556189. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Martin L. Holmen has 18+ years experience. Registered with an NPI since 2008. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Martin L. Holmen. If this is you, claiming it is free.
Guide.md
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