Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Eric Blake Arnold, MD

Individual provider Psychiatry Physician · NPI 1255659355

Eric Blake Arnold, MD practises Psychiatry in San Francisco, California. Graduated from University of Texas Southwestern Medical School at Dallas in 2010, 16 years ago. Practices with Bay Psychiatric Associates, a 60-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
16
Trained at
University of Texas Southwestern Medical School at Dallas
Licensed in
CA
In the registry since
2010
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

401 Parnassus Ave
San Francisco, CA 94143-2211 Not confirmed with CMS for 13 years — call before visiting
Phone: (415) 476-7527
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence A117757 (CA)

Record details

NPI number1255659355
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 13, 2010
Last updated in NPPESMarch 7, 2013

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolUNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL AT DALLAS
Graduated 2010 (16 years in practice)
Group practice Bay Psychiatric Associates — 60 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients144
Services billed 3,081 a service is one billed item, such as a visit, a test or a procedure
Average patient age62

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Bay Psychiatric Associates

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 60 clinicians in the practice; 12 are shown here.

Other providers in San Francisco