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

Jeffrey C Marc, MD

Individual provider Internal Medicine Physician · NPI 1962578229

Jeffrey C Marc, MD is an Internal Medicine in Brooklyn, New York. Qualified in 1979, 47 years ago. Accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
47
Licensed in
NY
In the registry since
2006
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

1711 Sheepshead Bay Rd Lover Level
Brooklyn, NY 11235-3651
Phone: (718) 332-7717
Fax: (718) 615-9590
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 144388 (NY)

Record details

NPI number1962578229
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 28, 2006
Last updated in NPPESJuly 12, 2023
Certification dateJuly 12, 2023

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1979 (47 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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