Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Halle M Ostman, RN

Individual provider Nurse Practitioner · NPI 1275345449

Halle M Ostman, RN is a Nurse Practitioner in Point Reyes Station, California. Works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2025
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

11150 CA-1
Point Reyes Station, CA 94956
Phone: (415) 663-1082
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2222 Bancroft Way, Berkeley, CA 94720-4301 — (510) 642-2000

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 95038392 (CA)
Ambulatory Care Registered Nurse Taxonomy 163WP2201X · Licence 95356160 (CA)

Record details

NPI number1275345449
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedJanuary 23, 2025
Last updated in NPPESMay 26, 2026
Certification dateMay 26, 2026

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