Provider Profile
No biography has been added yet. Is this you? Claim this profile to add one.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
11150 CA-1
Point Reyes Station, CA 94956
2222 Bancroft Way
Berkeley, CA 94720
Halle M. Ostman is a nurse practitioner in Point Reyes Station, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Halle M. Ostman is listed at 11150 Ca-1, Point Reyes Station, CA 94956. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (415) 663-1082. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Halle M. Ostman's National Provider Identifier is 1275345449. 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
Halle M. Ostman has 1+ years experience. Registered with an NPI since 2025. 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 Halle M. Ostman. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.