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

Dr. William Alan Sorber, MD

Individual provider Internal Medicine Physician · NPI 1003881038

Dr. William Alan Sorber, MD is an Internal Medicine Physician in Corning, New York. Licensed in New York and Pennsylvania. Registered with an NPI since 2006.

Licensed in
NY, 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

130 Center Way
Corning, NY 14830-2255
Phone: (607) 936-9971
Fax: (607) 936-2600
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 153771-1 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD027605E (PA)

Record details

NPI number1003881038
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 22, 2006
Last updated in NPPESOctober 17, 2007
Mailing address1 Guthrie Sq, Sayre, PA 18840-1625

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