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

Dr. Jeffrey N. Retig, MD

Individual provider Gastroenterology Physician · NPI 1225053465

Dr. Jeffrey N. Retig, MD is a Gastroenterology in Bryn Mawr, Pennsylvania. Graduated from Albert Einstein College of Medicine of Yeshiva University in 1979, 47 years ago. Practices with Bryn Mawr Medical Specialists Association, a 135-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
47
Trained at
Albert Einstein College of Medicine of Yeshiva University
Licensed in
PA
In the registry since
2006
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

825 Old Lancaster Rd Ste 320
Bryn Mawr, PA 19010-3231
Phone: (610) 527-3800
Fax: (610) 527-0334
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence MD031650 (PA)

Record details

NPI number1225053465
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 12, 2006
Last updated in NPPESApril 5, 2017

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY
Graduated 1979 (47 years in practice)
Group practice Bryn Mawr Medical Specialists Association — 135 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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