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

Michael D Merrill, MD

Individual provider Hospitalist Physician · NPI 1649205782

Michael D Merrill, MD is a Hospitalist Physician in Buffalo, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

565 Abbott Rd @ Mercy Hospital Of Buffalo
Buffalo, NY 14220-2039
Phone: (518) 383-5450
Fax: (518) 383-4223
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 212164-1 (NY)
Hospitalist Physician Taxonomy 208M00000X · Licence 212164 (NY)

Record details

NPI number1649205782
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 11, 2006
Last updated in NPPESDecember 23, 2021
Certification dateDecember 23, 2021
Mailing address58 Stillwell Ave, Kenmore, NY 14217-2122

Other providers in Buffalo