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

William C Motter, MD

Individual provider Anesthesiology Physician · NPI 1376533745

William C Motter, MD is an Anesthesiology in Mechanicsburg, Pennsylvania. Graduated from Pennsylvania State University College of Medicine in 1995, 31 years ago. Practices with UPMC Pinnacle Anesthesia Services LLC, a 251-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
31
Trained at
Pennsylvania State University College of Medicine
Licensed in
PA
In the registry since
2005
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

4999 Louise Dr Ste 105
Mechanicsburg, PA 17055-6907
Phone: (717) 766-1127
Fax: (717) 766-5518
Show map & directions

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

Additional practice locations (1)

  • 111 S Front St, Harrisburg, PA 17101-2010 — (717) 782-5118

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence MD064927L (PA)

Record details

NPI number1376533745
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 26, 2005
Last updated in NPPESFebruary 19, 2025
Certification dateFebruary 19, 2025
Mailing address4999 Louise Dr, Ste 105, Mechanicsburg, PA 17055-6907

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolPENNSYLVANIA STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 1995 (31 years in practice)
Group practice Upmc Pinnacle Anesthesia Services Llc — 251 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Mechanicsburg