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

Dr. William Henry Nelson, MD

Individual provider Surgery Physician · NPI 1104076579

Dr. William Henry Nelson, MD is a General Surgery in Pittsburgh, Pennsylvania. Qualified in 2008, 18 years ago. Practices with Allegheny Clinic, a 2,300-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
18
Licensed in
PA
In the registry since
2008
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

420 E North Ave Ste 304
Pittsburgh, PA 15212-4746
Phone: (412) 359-4068
Fax: (412) 359-6732
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4815 Liberty Ave Ste M58, Pittsburgh, PA 15224-2156 — (412) 578-1448

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence MD442050 (PA)

Record details

NPI number1104076579
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 23, 2008
Last updated in NPPESOctober 5, 2020
Certification dateOctober 5, 2020

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Allegheny Clinic — 2300 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

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