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

James R Pellegrini, MD

Individual provider Allergy & Immunology Physician · NPI 1760431829

James R Pellegrini, MD is an Internal Medicine in Brooklyn, New York. Qualified in 1980, 46 years ago. Practices with Nassau Health Care Corporation, a 181-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
46
Licensed in
NY
In the registry since
2006
Specialties on file
4
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

2405 Avenue P
Brooklyn, NY 11229-1605
Phone: (718) 338-7102
Fax: (718) 338-1280
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 400 Glen Cove Ave, Sea Cliff, NY 11579-2100 — (516) 766-7556

Specialties & licences

Allergy & Immunology (Internal Medicine) Physician (primary) Taxonomy 207RA0201X · Licence 152142 (NY)
Allergy & Immunology Physician Taxonomy 207K00000X · Licence 152142 (NY)
Allergy Physician Taxonomy 207KA0200X · Licence 152142 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 152142 (NY)

Record details

NPI number1760431829
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 8, 2006
Last updated in NPPESJune 17, 2025
Certification dateJune 17, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesALLERGY/IMMUNOLOGY
Medical schoolOTHER
Graduated 1980 (46 years in practice)
Group practice Nassau Health Care Corporation — 181 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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