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

Gary Michael Ritten, MD

Individual provider Obstetrics Physician · NPI 1437211307

Gary Michael Ritten, MD is an Obstetrics/Gynecology in Erie, Pennsylvania. Graduated from Wayne State University School of Medicine in 1987, 39 years ago. Practices with University Primary Care Practices Inc, a 1,073-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
39
Trained at
Wayne State University School of Medicine
Licensed in
PA
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.

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Practice location Address checks out

2625 Parade St
Erie, PA 16504-2809
Phone: (814) 452-6383
Fax: (814) 452-1427
Show map & directions

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

Additional practice locations (2)

  • 535 Main St, Olean, NY 14760-1500 — (716) 372-0141
  • 965 Shamrock Ln, Corry, PA 16407-9121 — (814) 665-8288

Specialties & licences

Gynecology Physician (primary) Taxonomy 207VG0400X · Licence MD444258 (PA)
Obstetrics Physician Taxonomy 207VX0000X · Licence MD444258 (PA)

Record details

NPI number1437211307
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 15, 2006
Last updated in NPPESJuly 23, 2026
Certification dateFebruary 16, 2026

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolWAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1987 (39 years in practice)
Group practice University Primary Care Practices Inc — 1073 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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