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

Roy G. Marcus, MD

Individual provider Nephrology Physician · NPI 1245278084

Roy G. Marcus, MD is a Nephrology in Upland, Pennsylvania. Graduated from Temple University School of Medicine in 1986, 40 years ago. Practices with Clinical Renal Associates LLC, a 33-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
40
Trained at
Temple University School of Medicine
Licensed in
PA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

30 Medical Center Blvd Ste 303
Upland, PA 19013-3955
Phone: (610) 872-8501
Fax: (610) 872-5188
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence MD061386L (PA)

Record details

NPI number1245278084
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 3, 2006
Last updated in NPPESJuly 26, 2012
Mailing address30 Medical Center Blvd, Suite 303, Upland, PA 19013-3955

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Medical schoolTEMPLE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1986 (40 years in practice)
Group practice Clinical Renal Associates Llc — 33 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Upland