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

Dr. Matthew C Lam, MD

Individual provider Internal Medicine Physician · NPI 1932728219

Dr. Matthew C Lam, MD is an Internal Medicine Physician in New York, New York. Licensed in New York. Registered with an NPI since 2020.

Licensed in
NY
In the registry since
2020
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

550 1st Ave
New York, NY 10016-6402
Phone: (212) 263-5506
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 317317 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 317317 (NY)

Record details

NPI number1932728219
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 16, 2020
Last updated in NPPESSeptember 18, 2023
Certification dateSeptember 18, 2023

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