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

Steven Jay Wolfson, MD

Individual provider Gastroenterology Physician · NPI 1629062658

Steven Jay Wolfson, MD is a Gastroenterology Physician in Williamsport, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2005.

Licensed in
PA
In the registry since
2005
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

1201 Grampian Blvd Ste 2F
Williamsport, PA 17701-1900
Phone: (570) 323-4010
Fax: (570) 323-4630
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence MD040912E (PA)

Record details

NPI number1629062658
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 6, 2005
Last updated in NPPESJuly 13, 2026

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