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

Thomas A Ullman, MD

Individual provider Gastroenterology Physician · NPI 1447281944

Thomas A Ullman, MD is a Gastroenterology in Scarsdale, New York. Graduated from Js Weill Medical College, Cornell University in 1992, 34 years ago. Practices with Mount Sinai School of Medicine of New York University, a 30-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
34
Trained at
Js Weill Medical College, Cornell University
Licensed in
NY
In the registry since
2006
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

341 Central Park Ave
Scarsdale, NY 10583-1301
Phone: (914) 370-5000
Fax: (914) 631-0094
Show map & directions

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

Additional practice locations (2)

  • 77 Pondfield Rd Ste 2, Bronxville, NY 10708-3809 — (914) 370-5000
  • 116 Fifth Ave, Pelham, NY 10803-1504 — (914) 813-3133

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 197786 (NY)

Record details

NPI number1447281944
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 5, 2006
Last updated in NPPESDecember 23, 2024
Certification dateDecember 23, 2024

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolJS WEILL MEDICAL COLLEGE, CORNELL UNIVERSITY
Graduated 1992 (34 years in practice)
Group practice Mount Sinai School Of Medicine Of New York University — 30 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Scarsdale