Provider Profile
Holley K. Mortenson, RDH is a dental hygienist based in San Leandro, CA. The provider's National Provider Identifier (NPI) is 94101000021609.
Factual summary compiled by Guide.md from public records; not written by this provider.
Holley K. Mortenson is a dental hygienist in San Leandro, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Holley K. Mortenson is listed at San Leandro, CA 94577. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
Holley K. Mortenson's National Provider Identifier is 94101000021609. 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
Not yet. This profile is built from public federal data and has not been confirmed by Holley K. Mortenson. If this is you, claiming it is free.
Guide.md
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