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

Nathan Yeasted, MD

Individual provider Gastroenterology Physician · NPI 1184825309

Nathan Yeasted, MD is a Gastroenterology in Chambersburg, Pennsylvania. Graduated from Pennsylvania State University College of Medicine in 2007, 19 years ago. Practices with Wellspan Medical Group, a 2,342-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
19
Trained at
Pennsylvania State University College of Medicine
Licensed in
PA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

835 5th Ave
Chambersburg, PA 17201-4220
Phone: (717) 263-0629
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence MD440292 (PA)

Record details

NPI number1184825309
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 29, 2007
Last updated in NPPESNovember 1, 2021
Certification dateNovember 1, 2021
Mailing address3421 Concord Rd, York, PA 17402-9001

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolPENNSYLVANIA STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 2007 (19 years in practice)
Group practice Wellspan Medical Group — 2342 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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