JOSEPH J WILLIAMS MD PC
NPI 1275650442
Urology in Philadelphia, PA

Q: What is Joseph J Williams MD PC's NPI number?

The NPI number for Joseph J Williams MD PC is 1275650442. It was assigned to this organization in the NPPES registry on March 23, 2007.

Q: What is Joseph J Williams MD PC's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Active since March 23, 2007

5401 OLD YORK RD, KLEIN PROF BLDG STE 403, PHILADELPHIA, PA 19141(215) 457-0700(215) 457-0419 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Joseph J Williams Md Pc NPPES

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

JOSEPH J WILLIAMS MD PC (NPI 1275650442) is a healthcare organization registered as an urology in Philadelphia, Pennsylvania and active in the NPI registry since March 2007. The organization lists Joseph James Williams, President, as its authorized official.

NPPES Registry Identity

NPI1275650442

Entity TypeOrganization

Primary Taxonomy208800000X

Legal Business NameJOSEPH J WILLIAMS MD PC

Location Address5401 OLD YORK RD, KLEIN PROF BLDG STE 403Philadelphia, PA 19141-3046

Mailing Address5401 Old York Rd, Klein Prof Bldg Ste 403Philadelphia, PA 19141-3046 · (215) 457-0700 · Fax (215) 457-0419

Phone(215) 457-0700

Fax(215) 457-0419

Organization SubpartNo

Authorized OfficialJoseph James WilliamsPresident · (215) 457-0700

Enumeration DateMarch 23, 2007

Last NPPES UpdateAugust 22, 2020

✔ NPI 1275650442 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians

Taxonomy Code208800000X

License✔ Licensed in PA · MD023619E

Definition

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

5401 OLD YORK RD, Philadelphia, PA 19141

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Other Identifiers 7

Other104534PA · Blue Shield

Other0053486000PA · Blue Cross

Other2362644PA · Aetna

Other1153698PA · Keystone Mercy

Other1761018PA · Blue Shield

Other2426697000PA · Blue Cross Blue Shield

Other07096PA · Sr Health Partners

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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.

MORTON S MANDELL M.D.

Internal Medicine (Cardiovascular Disease)

5401 OLD YORK RD, KLEIN BUILDING, SUITE 401
PHILADELPHIA, PA 19141

Philadelphia County (215) 329-0633

SHAHRIAR YAZDANFAR MD

Internal Medicine (Cardiovascular Disease)

5401 OLD YORK RD, KLEIN 404
PHILADELPHIA, PA 19141

Philadelphia County (215) 456-7266

DR. SARAH PERLOFF D.O.

Internal Medicine (Infectious Disease)

5401 OLD YORK RD, KLEIN BLDG. SUITE 331
PHILADELPHIA, PA 19141

Philadelphia County (215) 456-6948

CHARLOTTA SWAIN CRNP

Nurse Practitioner (Obstetrics & Gynecology)

5401 OLD YORK RD, SUITE 400
PHILADELPHIA, PA 19141

Philadelphia County (215) 456-3440

TAMIA MATTHEWS CRNP

Internal Medicine

5401 OLD YORK RD, KLEIN363
PHILADELPHIA, PA 19141

Philadelphia County (215) 456-6417

RENEE WYNN CRNP

Nurse Practitioner (Women's Health)

5401 OLD YORK RD
PHILADELPHIA, PA 19141

Philadelphia County (215) 456-8220

TAQI FT KHAN MD

Transplant Surgery

5401 OLD YORK RD, KLEIN BLDG STE 509
PHILADELPHIA, PA 19141

Philadelphia County (215) 456-4985

EINSTEIN PRACTICE PLAN, INC.

Ophthalmology

5401 OLD YORK RD, SUITE 201
PHILADELPHIA, PA 19141

Philadelphia County (215) 456-7150

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 J Williams MD PC's NPI number?

The NPI number for Joseph J Williams MD PC is 1275650442. It was assigned to this organization in the NPPES registry on March 23, 2007.

Where is Joseph J Williams MD PC located?

Joseph J Williams MD PC is located at 5401 Old York Rd Klein Prof Bldg Ste 403, Philadelphia, PA 19141. The listed phone number is (215) 457-0700.

What is Joseph J Williams MD PC's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

When was this NPI record last updated?

The NPPES record for Joseph J Williams MD PC was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.