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

Dr. Gregory Shifrin, MD

Individual provider Specialist · NPI 1477688604

Dr. Gregory Shifrin, MD is an Obstetrics/Gynecology in Brooklyn, New York. Qualified in 1981, 45 years ago. Practices with Dr Gregory Shifrin OB/GYN PC, a 5-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
45
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

1766 E 12th St
Brooklyn, NY 11229-1014
Phone: (718) 743-0505
Fax: (718) 339-0760
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 202259 (NY)

Record details

NPI number1477688604
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 21, 2007
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolOTHER
Graduated 1981 (45 years in practice)
Group practice Dr Gregory Shifrin Ob/Gyn Pc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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