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

Individual provider Internal Medicine Physician · NPI 1821558149

Jaselyn Grant I, MD is an Internal Medicine Physician in New York, New York. Works from 2 locations. Licensed in Florida and New York.

Licensed in
FL, NY
In the registry since
2019
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

423 W 55th St Fl 4
New York, NY 10019-4460
Phone: (646) 215-6400
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 408 Jay St, Brooklyn, NY 11201-5173 — (516) 212-0767

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 319809 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence ME122508 (FL)

Record details

NPI number1821558149
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 22, 2019
Last updated in NPPESJanuary 25, 2026
Certification dateJanuary 25, 2026

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