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

William Russell Dewar III, MD

Individual provider Internal Medicine Physician · NPI 1346202744

William Russell Dewar III, MD is an Internal Medicine Physician in Honesdale, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2006.

Licensed in
PA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1839 Fair Ave
Honesdale, PA 18431-2121
Phone: (570) 251-6500
Fax: (570) 253-8195
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 MD037244L (PA)

Record details

NPI number1346202744
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 3, 2006
Last updated in NPPESNovember 11, 2009

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