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

Dr. David Gellman, MD

Individual provider Psychiatry Physician · NPI 1255466363

Dr. David Gellman, MD is a Psychiatry in Elmhurst, New York. Qualified in 2005, 21 years ago. Practices with Westchester Medical Center Advanced Physician Services PC, a 880-clinician group and accepts Medicare assignment. Licensed in California and New York.

Years since qualifying
21
Licensed in
CA, NY
In the registry since
2007
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

7901 Broadway
Elmhurst, NY 11373-1329
Phone: (718) 334-4000
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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 312793 (NY)
Psychiatry Physician Taxonomy 2084P0800X · Licence A101758 (CA)

Record details

NPI number1255466363
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 22, 2007
Last updated in NPPESSeptember 7, 2023
Certification dateSeptember 7, 2023
Mailing addressPo Box 790, Beacon, NY 12508-0790

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Westchester Medical Center Advanced Physician Services Pc — 880 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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