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

Dr. Gregory Francis Thomas, DO

Individual provider Orthopaedic Trauma Physician · NPI 1316960180

Dr. Gregory Francis Thomas, DO is an Orthopedic Surgery in Scranton, Pennsylvania. Graduated from Philadelphia College of Osteopathic Medicine in 1998, 28 years ago. Practices with Geisinger Clinic, a 3,413-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California and Pennsylvania.

Years since qualifying
28
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
CA, PA
In the registry since
2006
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

1800 Mulberry St
Scranton, PA 18510-2369
Phone: (570) 703-7209
Fax: (570) 703-7325
Show map & directions

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

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence OS010418L (PA)
Orthopaedic Trauma Physician Taxonomy 207XX0801X · Licence 20A9618 (CA)
Orthopaedic Trauma Physician Taxonomy 207XX0801X · Licence OS0010418L (PA)

Record details

NPI number1316960180
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 25, 2006
Last updated in NPPESJuly 30, 2020
Certification dateJuly 30, 2020
Mailing address100 N Academy Ave, Danville, PA 17822-4903

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 1998 (28 years in practice)
Group practice Geisinger Clinic — 3413 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services