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

Dr. Lisa Diamond, MD

Individual provider Hospitalist Physician · NPI 1972684470

Dr. Lisa Diamond, MD is an Internal Medicine in New York, New York. Graduated from George Washington University School of Medicine in 2003, 23 years ago. Practices with Memorial Medical Consultation Group, a 84-clinician group and accepts Medicare assignment. Licensed in California and New York.

Years since qualifying
23
Trained at
George Washington University School of Medicine
Licensed in
CA, NY
In the registry since
2006
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

1275 York Ave
New York, NY 10065-6007
Phone: (212) 639-2000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 236623 (NY)
Hospitalist Physician Taxonomy 208M00000X · Licence 104670 (CA)

Record details

NPI number1972684470
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 18, 2006
Last updated in NPPESJuly 12, 2011

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolGEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2003 (23 years in practice)
Group practice Memorial Medical Consultation Group — 84 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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