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

Dr. Adam David Marish, DO

Individual provider Internal Medicine Physician · NPI 1588981781

Dr. Adam David Marish, DO is a Hospitalist in Bethlehem, Pennsylvania. Graduated from Philadelphia College of Osteopathic Medicine in 2010, 16 years ago. Practices with Lehigh Valley Physician Group, a 2,493-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
16
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
PA
In the registry since
2010
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

2545 Schoenersville Road Second Fl Tower
Bethlehem, PA 18017-1378
Phone: (484) 884-9677
Fax: (484) 884-9297
Show map & directions

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

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence OS016510 (PA)
Internal Medicine Physician Taxonomy 207R00000X · Licence OT013363 (PA)
Internal Medicine Physician Taxonomy 207R00000X · Licence OS016510 (PA)

Record details

NPI number1588981781
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 27, 2010
Last updated in NPPESMarch 7, 2019

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2010 (16 years in practice)
Group practice Lehigh Valley Physician Group — 2493 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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