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

Peter D Bloom, MD

Individual provider Gastroenterology Physician · NPI 1316923253

Peter D Bloom, MD is a Gastroenterology in Williamsville, New York. Graduated from State University of New York at Buffalo School of Medicine in 1990, 36 years ago. Practices with Gastroenterology Associates LLP, a 28-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
36
Trained at
State University of New York at Buffalo School of Medicine
Licensed in
NY
In the registry since
2005
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

60 Maple Rd Ste 1
Williamsville, NY 14221-2917
Phone: (716) 626-5250
Fax: (716) 332-2218
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 2375901 (NY)

Record details

NPI number1316923253
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 22, 2005
Last updated in NPPESDecember 6, 2013
Mailing address60 Maple Rd, Ste 1, Williamsville, NY 14221-2917

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolSTATE UNIVERSITY OF NEW YORK AT BUFFALO SCHOOL OF MEDICINE
Graduated 1990 (36 years in practice)
Group practice Gastroenterology Associates Llp — 28 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Williamsville