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

Dr. Justin Gerard Tunis, MD

Individual provider Sports Medicine (Family Medicine) Physician · NPI 1770840290

Dr. Justin Gerard Tunis, MD is a Family Practice in Scranton, Pennsylvania. Graduated from Jefferson Medical College of Thomas Jefferson University in 2012, 14 years ago. Practices with Geisinger Clinic, a 3,413-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Pennsylvania.

Years since qualifying
14
Trained at
Jefferson Medical College of Thomas Jefferson University
Licensed in
PA
In the registry since
2012
Specialties on file
3
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

1800 Mulberry Street Geisinger Community Medical Ctr
Scranton, PA 18510-2006
Phone: (570) 808-7300
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD455021 (PA)
Sports Medicine (Family Medicine) Physician Taxonomy 207QS0010X · Licence MD455021 (PA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1770840290
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 20, 2012
Last updated in NPPESAugust 13, 2020
Certification dateAugust 13, 2020

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Also practisesSPORTS MEDICINE
Medical schoolJEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Graduated 2012 (14 years in practice)
Group practice Geisinger Clinic — 3413 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services