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

Erynn Anne Beeson, MD

Individual provider Hospitalist Physician · NPI 1932739877

Erynn Anne Beeson, MD is an Internal Medicine in Mill Valley, California. Graduated from Oregon Health Sciences University School of Medicine in 2021, 5 years ago. Practices with Pacific Inpatient Medical Group, a 128-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California and Oregon.

Years since qualifying
5
Trained at
Oregon Health Sciences University School of Medicine
Licensed in
CA, OR
In the registry since
2020
Specialties on file
5
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

23 Reed Blvd Ste 120
Mill Valley, CA 94941-2370
Phone: (415) 795-7000
Show map & directions

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

Additional practice locations (1)

  • 1101 Van Ness Ave, San Francisco, CA 94109-6919 — (415) 531-9047

Specialties & licences

Hospice and Palliative Medicine (Internal Medicine) Physician (primary) Taxonomy 207RH0002X · Licence A202684 (CA)
Hospitalist Physician Taxonomy 208M00000X · Licence A202684 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A202684 (CA)
Hospitalist Physician Taxonomy 208M00000X · Licence MD215314 (OR)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD215314 (OR)

Record details

NPI number1932739877
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 20, 2020
Last updated in NPPESJuly 8, 2026
Certification dateJuly 8, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOREGON HEALTH SCIENCES UNIVERSITY SCHOOL OF MEDICINE
Graduated 2021 (5 years in practice)
Group practice Pacific Inpatient Medical Group — 128 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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