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

Hannah De Groot, MD

Individual provider Hospitalist Physician · NPI 1093133357

Hannah De Groot, MD is an Internal Medicine in White Plains, New York. Graduated from University of Maryland School of Medicine in 2014, 12 years ago. Practices with Westchester Medical Group, PC, a 410-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New York.

Years since qualifying
12
Trained at
University of Maryland School of Medicine
Licensed in
NY
In the registry since
2014
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

210 Westchester Ave
White Plains, NY 10604
Phone: (914) 682-6532
Fax: (914) 681-5260
Show map & directions

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

Additional practice locations (1)

  • 601 Elmwood Ave, Rochester, NY 14642-0001 — (585) 275-2222

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 288667 (NY)
Hospitalist Physician Taxonomy 208M00000X · Licence 288667 (NY)

Record details

NPI number1093133357
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 3, 2014
Last updated in NPPESJuly 26, 2018
Mailing address601 Elmwood Ave, Box Med, Rochester, NY 14642-0001

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MARYLAND SCHOOL OF MEDICINE
Graduated 2014 (12 years in practice)
Group practice Westchester Medical Group, P.C — 410 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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