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

Dr. Frank Gegwich, MD

Individual provider Internal Medicine Physician · NPI 1164422861

Dr. Frank Gegwich, MD is an Internal Medicine Physician in Berwick, 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

751 E 16th St Ste 400
Berwick, PA 18603-2321
Phone: (570) 752-5056
Fax: (570) 752-0841
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 MD017655E (PA)

Record details

NPI number1164422861
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 26, 2005
Last updated in NPPESJuly 13, 2026

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