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

Martin M Deasy, MD

Individual provider Psychiatry Physician · NPI 1295810760

Martin M Deasy, MD is a Psychiatry Physician in San Francisco, California. Practices as a sole proprietor. Licensed in California, Florida and New York.

Licensed in
CA, FL, NY
In the registry since
2006
Specialties on file
3
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

420 Lake St Apt 3
San Francisco, CA 94118-1333
Phone: (845) 853-6414
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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 C53228 (CA)
Psychiatry Physician Taxonomy 2084P0800X · Licence ME88133 (FL)
Psychiatry Physician Taxonomy 2084P0800X · Licence 211990 (NY)

Record details

NPI number1295810760
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 25, 2006
Last updated in NPPESJune 15, 2023
Certification dateJune 15, 2023

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