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

Leonard Irwin Raifman, MD

Individual provider Internal Medicine Physician · NPI 1518967199

Leonard Irwin Raifman, MD is an Internal Medicine Physician in New York, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2005
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

1000 Park Ave
New York, NY 10028-0934 Not confirmed with CMS for 14 years — call before visiting
Phone: (212) 734-8821
Fax: (212) 734-9615
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 121745 (NY)

Record details

NPI number1518967199
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 26, 2005
Last updated in NPPESSeptember 5, 2012

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