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

Joseph James Herdman, MD

Individual provider Hospitalist Physician · NPI 1417148131

Joseph James Herdman, MD is a Gastroenterology in Media, Pennsylvania. Graduated from Jefferson Medical College of Thomas Jefferson University in 2004, 22 years ago. Practices with Regional Gastroenterology Associates of Lancaster, Ltd, a 251-clinician group and accepts Medicare assignment. Licensed in Delaware and Pennsylvania.

Years since qualifying
22
Trained at
Jefferson Medical College of Thomas Jefferson University
Licensed in
DE, PA
In the registry since
2007
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

1088 W Baltimore Pike Hcc Ii Ste 2407
Media, PA 19063-5146
Phone: (610) 565-1808
Fax: (610) 892-9535
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence MD440274 (PA)
Hospitalist Physician Taxonomy 208M00000X · Licence C1-0008435 (DE)

Record details

NPI number1417148131
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 7, 2007
Last updated in NPPESApril 12, 2011
Mailing addressPo Box 350, Sellersville, PA 18960-0350

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolJEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Graduated 2004 (22 years in practice)
Group practice Regional Gastroenterology Associates Of Lancaster, Ltd. — 251 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Media