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

Geisinger Clinic

Organization Internal Medicine Physician · NPI 1770534166

Geisinger Clinic is an Internal Medicine Physician in Lewistown, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2006.

Licensed in
PA
In the registry since
2006
Specialties on file
8
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

21 Geisinger Ln
Lewistown, PA 17044-3400
Phone: (717) 242-4200
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X
Cardiovascular Disease Physician Taxonomy 207RC0000X
Hematology & Oncology Physician Taxonomy 207RH0003X
Neurology Physician Taxonomy 2084N0400X
Clinical Medical Laboratory Taxonomy 291U00000X (PA)
Durable Medical Equipment & Medical Supplies Taxonomy 332B00000X
Physician Assistant Taxonomy 363A00000X
Nurse Practitioner Taxonomy 363L00000X

Record details

NPI number1770534166
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Cindy Mull — System Director Enrollments · (570) 271-6603
NPI enumeratedMay 12, 2006
Last updated in NPPESFebruary 25, 2025
Certification dateFebruary 25, 2025
Mailing address100 N Academy Ave, Danville, PA 17822-9800

Other providers in Lewistown