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

645 Medical Associates PLLC

Organization Internal Medicine Physician · NPI 1275231722

645 Medical Associates PLLC is an Internal Medicine Physician in New York, New York. Registered with an NPI since 2023.

In the registry since
2023
Specialties on file
2
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

645 Madison Ave
New York, NY 10022-1010
Phone: (212) 857-4537
Fax: (940) 209-2366
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X
Rheumatology Physician Taxonomy 207RR0500X

Record details

NPI number1275231722
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Alana Levine — Owner/Physician · (917) 657-2400
NPI enumeratedFebruary 22, 2023
Last updated in NPPESFebruary 22, 2023
Certification dateFebruary 22, 2023
Mailing address645 Madison Ave, New York, NY 10022-1010

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