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

Marina Keller, MD

Individual provider Internal Medicine Physician · NPI 1194075549

Marina Keller, MD is an Internal Medicine in Valhalla, New York. Graduated from McGill University, Faculty of Medicine in 2003, 23 years ago. Practices with Westchester Medical Center Advanced Physician Services PC, a 880-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
23
Trained at
McGill University, Faculty of Medicine
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.

See every abbreviation used in this directory →

Practice location Address checks out

100 Woods Rd
Valhalla, NY 10595-1530
Phone: (914) 493-6616
Fax: (914) 493-5827
Show map & directions

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

Additional practice locations (1)

  • 19 Bradhurst Ave Ste 3060n, Hawthorne, NY 10532-2180 — (914) 372-7887

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 240571-1 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 240571-1 (NY)

Record details

NPI number1194075549
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 13, 2012
Last updated in NPPESDecember 20, 2021
Certification dateDecember 20, 2021
Mailing address19 Bradhurst Ave Ste 3100n, Hawthorne, NY 10532-2140

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesINFECTIOUS DISEASE
Medical schoolMCGILL UNIVERSITY, FACULTY OF MEDICINE
Graduated 2003 (23 years in practice)
Group practice Westchester Medical Center Advanced Physician Services Pc — 880 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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