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

Dr. Mark Peter Pallis, DO

Individual provider Orthopaedic Surgery Physician · NPI 1538219712

Dr. Mark Peter Pallis, DO is an Orthopedic Surgery in Wilkes Barre, Pennsylvania. Graduated from Rowan University School of Osteopathic Medicine in 1996, 30 years ago. Practices with Geisinger Clinic, a 3,413-clinician group and accepts Medicare assignment. Licensed in Pennsylvania and Virginia.

Years since qualifying
30
Trained at
Rowan University School of Osteopathic Medicine
Licensed in
PA, VA
In the registry since
2007
Specialties on file
2
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.

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Practice location Address checks out

1175 E Mountain Blvd
Wilkes Barre, PA 18702-7906
Phone: (570) 808-1093
Fax: (570) 808-7878
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 OS020104 (PA)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 010205111 (VA)

Record details

NPI number1538219712
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJanuary 11, 2007
Last updated in NPPESAugust 27, 2020
Certification dateAugust 27, 2020

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolROWAN UNIVERSITY SCHOOL OF OSTEOPATHIC MEDICINE
Graduated 1996 (30 years in practice)
Group practice Geisinger Clinic — 3413 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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