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

Individual provider Internal Medicine Physician · NPI 1811333750

Maria M Rubinstein, MD is a Medical Oncology in New York, New York. Qualified in 2013, 13 years ago. Practices with Memorial Developmental Chemo Group, a 48-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
13
Licensed in
NY
In the registry since
2013
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.

Additional practice locations (1)

  • 111 E 210th St, Bronx, NY 10467-2401 — (718) 920-4321

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 283887 (NY)

Record details

NPI number1811333750
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 19, 2013
Last updated in NPPESMay 8, 2020
Certification dateMay 8, 2020

Medicare enrollment

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

Medicare specialtyMEDICAL ONCOLOGY
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Memorial Developmental Chemo Group — 48 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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