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

Tess Petersen

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1235691486

Tess Petersen is a Gastroenterology in Wynnewood, Pennsylvania. Graduated from Temple University School of Medicine in 2019, 7 years ago. Practices with Einstein Practice Plan Inc, a 764-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
7
Trained at
Temple University School of Medicine
Licensed in
PA
In the registry since
2019
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Practice location Address checks out

100 E Lancaster Ave
Wynnewood, PA 19096-3450
Phone: (484) 476-6424
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X · Licence 490438 (PA)

Record details

NPI number1235691486
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 4, 2019
Last updated in NPPESMarch 9, 2026
Certification dateMarch 9, 2026
Mailing address100 E Lancaster Ave, Wynnewood, PA 19096-3450

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolTEMPLE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2019 (7 years in practice)
Group practice Einstein Practice Plan Inc — 764 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Wynnewood