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

Ryan Gemmati, DO

Individual provider Emergency Medicine Physician · NPI 1891437620

Ryan Gemmati, DO is an Emergency Medicine in Buffalo, New York. Graduated from Lake Erie College of Osteopathic Medicine, Erie in 2022, 4 years ago. Practices with Trinity Regional Medical Center, a 172-clinician group and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
4
Trained at
Lake Erie College of Osteopathic Medicine, Erie
Licensed in
IA
In the registry since
2022
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

77 Goodell St Ste 340
Buffalo, NY 14203-1243
Phone: (716) 645-9707
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

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence DO-06813 (IA)

Record details

NPI number1891437620
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 12, 2022
Last updated in NPPESSeptember 2, 2025
Certification dateSeptember 2, 2025
Mailing address77 Goodell St Ste 340, Buffalo, NY 14203-1243

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolLAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Graduated 2022 (4 years in practice)
Group practice Trinity Regional Medical Center — 172 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Buffalo