1. Home
  2. Directory
  3. Pennsylvania
  4. Philadelphia
  5. Physician Assistant
  6. NPI Profile

JEFFREY R WITHELDER PA-C
NPI 1386081461
Physician Assistant - Surgical in Philadelphia, PA

Active since May 29, 2013
925 CHESTNUT ST, 5TH FLOOR, PHILADELPHIA, PA 19107(267) 339-3500(215) 503-0580 Get Directions Write a Review

NPPES record last updated: May 29, 2013. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Jeffrey R Withelder Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JEFFREY R WITHELDER PA-C (NPI 1386081461) is an individual surgical provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MA054915) and active in the NPI registry since May 2013.

NPPES Registry Identity

NPI1386081461
Entity TypeIndividualMale
Primary Taxonomy363AS0400X
Provider Legal NameJEFFREY R WITHELDERCredential: PA-C
Location Address925 CHESTNUT ST, 5TH FLOORPhiladelphia, PA 19107-4216
Mailing Address925 Chestnut St, 5th FloorPhiladelphia, PA 19107-4216
Phone(267) 339-3500
Fax(215) 503-0580
Sole ProprietorNo
Enumeration DateMay 29, 2013
✔ NPI 1386081461 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AS0400X
License✔ Licensed in PA · MA054915
925 CHESTNUT ST, Philadelphia, PA 19107
Open in Google Maps ↗

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. MATTHEW DECARO M.D.
Internal Medicine (Cardiovascular Disease)
925 CHESTNUT ST, MEZZANINE
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-5050
DR. MANISH SHARMA MD
Internal Medicine (Medical Oncology)
925 CHESTNUT ST, SUITE 320A
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-8874
MS. ELEANOR LYNN VANDERKLOK CRNP
Nurse Practitioner (Adult Health)
925 CHESTNUT ST, SUITE 320A
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-8874
LEANNE MCKEOWN PA-C
Physician Assistant
925 CHESTNUT ST, FIFTH FLOOR
PHILADELPHIA, PA 19107
Philadelphia County (267) 339-3500
WILLIAM KEVIN KELLY DO
Internal Medicine (Medical Oncology)
925 CHESTNUT ST, SUITE 320A
PHILADELPHIA, PA 19107
Philadelphia County (215) 995-8874
DR. MARC R. ROSEN M.D.
Otolaryngology
925 CHESTNUT ST, 6TH FLOOR
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-6760
ANDREW B NEWBERG MD
Nuclear Medicine
925 CHESTNUT ST, SUITE 120
PHILADELPHIA, PA 19107
Philadelphia County (215) 503-3422
DR. HOWARD H. WEITZ M.D.
Internal Medicine (Cardiovascular Disease)
925 CHESTNUT ST, MEZZANINE FLOOR
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-5050

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jeffrey Withelder's NPI number?

The NPI number for Jeffrey Withelder is 1386081461. It was assigned to this individual provider in the NPPES registry on May 29, 2013.

Where is Jeffrey Withelder located?

Jeffrey Withelder practices at 925 Chestnut St 5th Floor, Philadelphia, PA 19107. The listed phone number is (267) 339-3500.

What is Jeffrey Withelder's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

When was this NPI record last updated?

The NPPES record for Jeffrey Withelder was last updated on May 29, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.