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

Justin Garrett Aaron, MD

Individual provider Internal Medicine Physician · NPI 1619243912

Justin Garrett Aaron, MD is an Infectious Disease in New York, New York. Graduated from Albert Einstein College of Medicine of Yeshiva University in 2012, 14 years ago. Practices with Trustees of Columbia University in the City of New York, a 2,250-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
14
Trained at
Albert Einstein College of Medicine of Yeshiva University
Licensed in
NY
In the registry since
2012
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

180 Fort Washington Ave
New York, NY 10032-3722
Phone: (212) 305-8039
Fax: (212) 305-1754
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 274429 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 274429 (NY)

Record details

NPI number1619243912
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 30, 2012
Last updated in NPPESJanuary 28, 2019

Medicare enrollment

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

Medicare specialtyINFECTIOUS DISEASE
Medical schoolALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY
Graduated 2012 (14 years in practice)
Group practice Trustees Of Columbia University In The City Of New York — 2250 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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