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JONATHAN FELSHER MD
NPI 1831163401
Internal Medicine - Cardiovascular Disease in Chester, PA

Active since February 13, 2006
1 MEDICAL CENTER BLVD, PROF. OFFICE BLDG 1, STE. 400, CHESTER, PA 19013(610) 876-2400(610) 876-4308 Get Directions Write a Review

NPPES record last updated: May 16, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 16, 2018, Feb 20, 2017 (2 updates tracked since 2017).

About Jonathan Felsher Md NPPES

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

JONATHAN FELSHER MD (NPI 1831163401) is an individual cardiovascular disease provider in Chester, Pennsylvania, licensed in Pennsylvania (MD033537E) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1831163401
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameJONATHAN FELSHERCredential: MD
Location Address1 MEDICAL CENTER BLVD, PROF. OFFICE BLDG 1, STE. 400Chester, PA 19013
Mailing Address207 N Broad St, 3rd Flr.Philadelphia, PA 19107-1500 · (267) 479-4142 · Fax (215) 463-3820
Phone(610) 876-2400
Fax(610) 876-4308
Sole ProprietorNo
Enumeration DateFebruary 13, 2006
Last NPPES UpdateMay 16, 20182 updates tracked since enumeration
✔ NPI 1831163401 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in PA · MD033537E
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
1 MEDICAL CENTER BLVD, Chester, PA 19013
Open in Google Maps ↗

Other Identifiers 1

Medicaid001053466 0008PA

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. HELEN MCCARTHY DO
Pediatrics
1 MEDICAL CENTER BLVD, POB1, SUITE402
CHESTER, PA 19013
Delaware County (610) 447-6680
DR. ERIC JOHN URNOSKI PHARMD
Pharmacist
1 MEDICAL CENTER BLVD
CHESTER, PA 19013
Delaware County (610) 447-2860
DR. LEONARD F HIRSH MD
Neurological Surgery
1 MEDICAL CENTER BLVD, POB II SUITE 428
CHESTER, PA 19013
Delaware County (610) 874-4044
CROZER ADULT DAY CENTERS - AS
Respite Care
1 MEDICAL CENTER BLVD, SILBERMAN CENTER
UPLAND, PA 19013
Delaware County (610) 447-2935
HEALTH ACCESS NETWORK
Obstetrics & Gynecology
1 MEDICAL CENTER BLVD, ACP #334
CHESTER, PA 19013
Delaware County (610) 872-7660
PROSPECT HEALTH ACCESS NETWORK, INC.
Psychiatry & Neurology (Neurology)
1 MEDICAL CENTER BLVD, ACP STE 533
CHESTER, PA 19013
Delaware County (610) 874-1184
PROSPECT HEALTH ACCESS NETWORK, INC.
Transplant Surgery
1 MEDICAL CENTER BLVD, POB II SUITE 220
CHESTER, PA 19013
Delaware County (610) 619-8420
HANNAH TEPLITZKY DO
Family Medicine
1 MEDICAL CENTER BLVD
CHESTER, PA 19013
Delaware County (610) 447-2000

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 Jonathan Felsher's NPI number?

The NPI number for Jonathan Felsher is 1831163401. It was assigned to this individual provider in the NPPES registry on February 13, 2006.

Where is Jonathan Felsher located?

Jonathan Felsher practices at 1 Medical Center Blvd Prof. Office Bldg 1, Ste. 400, Chester, PA 19013. The listed phone number is (610) 876-2400.

What is Jonathan Felsher's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

When was this NPI record last updated?

The NPPES record for Jonathan Felsher was last updated on May 16, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.