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

Dr. Joyce Ellen Gerdis Karp, MD

Individual provider Psychiatry Physician · NPI 1497888119

Dr. Joyce Ellen Gerdis Karp, MD practises Psychiatry in New York, New York. Graduated from New York University School of Medicine in 1987, 39 years ago. Practices as a sole proprietor. Licensed in New York.

Years since qualifying
39
Trained at
New York University School of Medicine
Licensed in
NY
In the registry since
2007
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

330 E 79th St Ste 1-G
New York, NY 10021-0966 Not confirmed with CMS for 19 years — call before visiting
Phone: (212) 472-6483
Fax: (212) 263-6319
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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 177664 (NY)

Record details

NPI number1497888119
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 13, 2007
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolNEW YORK UNIVERSITY SCHOOL OF MEDICINE
Graduated 1987 (39 years in practice)
Accepts Medicare assignment Not indicated

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