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

Dr. Greg S Swartzentruber, MD

Individual provider Emergency Medicine Physician · NPI 1740419498

Dr. Greg S Swartzentruber, MD is an Emergency Medicine in Harrisburg, Pennsylvania. Graduated from Pennsylvania State University College of Medicine in 2009, 17 years ago. Practices with Pinnacle Health Emergency Department Services, LLC, a 107-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Pennsylvania and South Carolina.

Years since qualifying
17
Trained at
Pennsylvania State University College of Medicine
Licensed in
PA, SC
In the registry since
2009
Specialties on file
2
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

111 S Frnt ST
Harrisburg, PA 17101-2010
Phone: (717) 988-0000
Fax: (717) 782-5716
Show map & directions

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

Specialties & licences

Medical Toxicology (Emergency Medicine) Physician (primary) Taxonomy 207PT0002X · Licence MD447664 (PA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence LL31794 (SC)

Record details

NPI number1740419498
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 2, 2009
Last updated in NPPESMarch 30, 2017

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Also practisesMEDICAL TOXICOLOGY
Medical schoolPENNSYLVANIA STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice Pinnacle Health Emergency Department Services, Llc — 107 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations15 on file with Medicare

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