WILLIAM S. ZILLWEGER MEDICAL PRACTICE
NPI 1992836407
Internal Medicine in Pittsburgh, PA

Q: What is Genesis Medical Associates's NPI number?

The NPI number for Genesis Medical Associates is 1992836407. It was assigned to this organization in the NPPES registry on March 8, 2007. The provider is doing business as William S. Zillweger Medical Practice.

Q: What is Genesis Medical Associates's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since March 08, 2007

9104 BABCOCK BLVD, SUITE 3111, PITTSBURGH, PA 15237(412) 366-2950(412) 366-2775 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About William S. Zillweger Medical Practice NPPES

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

WILLIAM S. ZILLWEGER MEDICAL PRACTICE (NPI 1992836407) is a healthcare organization registered as an internal medicine in Pittsburgh, Pennsylvania and active in the NPI registry since March 2007. The organization lists Mark Kissinger, Executive Director, as its authorized official.

NPPES Registry Identity

NPI1992836407

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameGENESIS MEDICAL ASSOCIATES

Location Address9104 BABCOCK BLVD, SUITE 3111Pittsburgh, PA 15237-5818

Mailing Address8150 Perry Hwy, Suite 300Pittsburgh, PA 15237-5232 · (412) 369-9550 · Fax (412) 369-9566

Phone(412) 366-2950

Fax(412) 366-2775

Organization SubpartNo

Authorized OfficialMark KissingerExecutive Director · (412) 369-9550

Enumeration DateMarch 8, 2007

Last NPPES UpdateAugust 22, 2020

✔ NPI 1992836407 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

9104 BABCOCK BLVD, Pittsburgh, PA 15237

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Other Names 1

Doing Business AsWilliam S. Zillweger Medical Practice

Other Identifiers 1

Other878076Blue Shield Group #

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.

GABRIELLE ANNE BUI MD

Student in an Organized Health Care Education/Training Program

9104 BABCOCK BLVD, 5TH FLOOR
PITTSBURGH, PA 15237

Allegheny County (412) 748-7407

NATALIE LLEWELLYN

Physician Assistant (Surgical)

9104 BABCOCK BLVD, SUITE 2120
PITTSBURGH, PA 15237

Allegheny County (412) 367-0600

VASANTI HARSHIT MAJMUDAR M.D.

Obstetrics & Gynecology

9104 BABCOCK BLVD, SUITE 5113
PITTSBURGH, PA 15237

Allegheny County (412) 364-4184

JAMES CRAIG

Physical Medicine & Rehabilitation (Pain Medicine)

9104 BABCOCK BLVD, SUITE 2120
PITTSBURGH, PA 15237

Allegheny County (412) 367-0600

DR. RICHARD AVERY HERMAN JR. MD

Student in an Organized Health Care Education/Training Program

9104 BABCOCK BLVD, 5TH FLOOR
PITTSBURGH, PA 15237

Allegheny County (706) 721-0211

ROMANO PONTZER & ASSOCIATES LIMITED

Internal Medicine (Infectious Disease)

9104 BABCOCK BLVD, STE 6118
PITTSBURGH, PA 15237

Allegheny County (412) 348-0330

JUDITH ESMAN

Internal Medicine

9104 BABCOCK BLVD, SUITE 2120
PITTSBURGH, PA 15237

Allegheny County (412) 367-0600

DR. MICHAEL W. WEISS M.D.

Specialist

9104 BABCOCK BLVD, SUITE 2120
PITTSBURGH, PA 15237

Allegheny County (412) 367-0600

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 Genesis Medical Associates's NPI number?

The NPI number for Genesis Medical Associates is 1992836407. It was assigned to this organization in the NPPES registry on March 8, 2007. The provider is doing business as William S. Zillweger Medical Practice.

Where is Genesis Medical Associates located?

Genesis Medical Associates is located at 9104 Babcock Blvd Suite 3111, Pittsburgh, PA 15237. The listed phone number is (412) 366-2950.

What is Genesis Medical Associates's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Genesis Medical Associates 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.