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

Dr. Randy S Zelen, MD

Individual provider Nephrology Physician · NPI 1831192145

Dr. Randy S Zelen, MD is a Nephrology in Meadville, Pennsylvania. Qualified in 1978, 48 years ago. Practices with Meadville Medical Center, a 139-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
48
Licensed in
PA
In the registry since
2005
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

765 Liberty St
Meadville, PA 16335-2567
Phone: (814) 333-3947
Fax: (814) 333-3947
Show map & directions

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

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence MD031510E (PA)

Record details

NPI number1831192145
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 31, 2005
Last updated in NPPESSeptember 17, 2016
Mailing address1034 Grove Street, Meadville, PA 16335-2945

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Medical schoolOTHER
Graduated 1978 (48 years in practice)
Group practice Meadville Medical Center — 139 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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