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

Dr. Zachary Thomas Ritter, DPM

Individual provider Foot & Ankle Surgery Podiatrist · NPI 1578791497

Dr. Zachary Thomas Ritter, DPM is a Podiatry in Williamsport, Pennsylvania. Graduated from Temple University School of Medicine in 2009, 17 years ago. Practices with Susquehanna Physician Services, a 612-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
17
Trained at
Temple University School of Medicine
Licensed in
PA
In the registry since
2009
What do these letters mean?
DPM — Doctor of Podiatric Medicine
A foot and ankle physician and surgeon.

See every abbreviation used in this directory →

Practice location Address checks out

1201 Grampian Blvd Ste 2F
Williamsport, PA 17701-1900
Phone: (570) 321-2020
Fax: (570) 320-7599
Show map & directions

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

Specialties & licences

Foot & Ankle Surgery Podiatrist (primary) Taxonomy 213ES0103X · Licence SC006135 (PA)

Record details

NPI number1578791497
Entity typeIndividual (Type 1)
GenderMale
Credentials DPM
Sole proprietorNo
NPI enumeratedJune 30, 2009
Last updated in NPPESDecember 5, 2025

Medicare enrollment

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

Medicare specialtyPODIATRY
Medical schoolTEMPLE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice Susquehanna Physician Services — 612 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Williamsport