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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JOSEPH MICHAEL NENOW
NPI 1053990523
Radiology - Diagnostic Radiology in Philadelphia, PA

Active since April 03, 2021
111 S 11TH ST STE G3390, PHILADELPHIA, PA 19107(215) 955-2900 Get Directions Write a Review

NPPES record last updated: September 22, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 22, 2026, Apr 3, 2021 (2 updates tracked since 2021).

About Joseph Michael Nenow NPPES

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

JOSEPH MICHAEL NENOW (NPI 1053990523) is an individual diagnostic radiology provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD496539) and active in the NPI registry since April 2021. He maintains 2 additional practice locations.

NPPES Registry Identity

NPI1053990523
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameJOSEPH MICHAEL NENOW
Location Address111 S 11TH ST STE G3390Philadelphia, PA 19107-4870
Mailing Address635 Barnhill Dr # Ms 116Indianapolis, IN 46202-5126 · (317) 274-8282
Phone(215) 955-2900
Sole ProprietorNo
Enumeration DateApril 3, 2021
Last NPPES UpdateSeptember 22, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 22, 2026
✔ NPI 1053990523 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in PA · MD496539
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
111 S 11TH ST STE G3390, Philadelphia, PA 19107
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1635 Barnhill Dr # MS 116Indianapolis, IN 46202-5126 · Phone (317) 274-8282
Location 21701 N Senate AveIndianapolis, IN 46202-5306 · Phone (317) 962-2000

Other Providers at the Same Location NPPES 4

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

DR. DIANA VARELA-MARGOLLES MD
Radiology (Diagnostic Radiology)
111 S 11TH ST STE G3390
PHILADELPHIA, PA 19107
Philadelphia County (159) 552-9002
JEFFERSON UNIVERSITY PHYSICIANS
Radiology (Diagnostic Radiology)
111 S 11TH ST STE G3390
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-2900
SUKHDEEP GREWAL MD
Radiology (Vascular & Interventional Radiology)
111 S 11TH ST STE G3390
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-2900
DR. CHARLES JOSEPH NAGEL MD
Radiology (Diagnostic Radiology)
111 S 11TH ST STE G3390
PHILADELPHIA, PA 19107
Philadelphia County (215) 955-2900

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 Joseph Nenow's NPI number?

The NPI number for Joseph Nenow is 1053990523. It was assigned to this individual provider in the NPPES registry on April 3, 2021.

Where is Joseph Nenow located?

Joseph Nenow practices at 111 S 11th St Ste G3390, Philadelphia, PA 19107. The listed phone number is (215) 955-2900.

What is Joseph Nenow's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

When was this NPI record last updated?

The NPPES record for Joseph Nenow was last updated on September 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 days 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.