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

Nicholas Spencer Benjamin Lackman Baker, MD

Individual provider Psychiatry Physician · NPI 1760060115

Nicholas Spencer Benjamin Lackman Baker, MD is a Psychiatry in San Mateo, California. Graduated from University of California, Irvine, California College of Medicine in 2021, 5 years ago. Practices with Bay Psychiatric Associates, a 60-clinician group and accepts Medicare assignment. Licensed in California and Utah.

Years since qualifying
5
Trained at
University of California, Irvine, California College of Medicine
Licensed in
CA, UT
In the registry since
2021
Specialties on file
2
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

1900 Ofarrell St Ste 140
San Mateo, CA 94403-1332
Phone: (650) 393-4788
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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 A201790 (CA)
Psychiatry Physician Taxonomy 2084P0800X · Licence 12985841-1205 (UT)

Record details

NPI number1760060115
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 29, 2021
Last updated in NPPESDecember 16, 2025
Certification dateDecember 16, 2025

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolUNIVERSITY OF CALIFORNIA, IRVINE, CALIFORNIA COLLEGE OF MEDICINE
Graduated 2021 (5 years in practice)
Group practice Bay Psychiatric Associates — 60 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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