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

DR. NEAL ZWEIG MD
NPI 1346216538
Specialist in Pittsburgh, PA

Q: What is Neal Zweig's NPI number?

The NPI number for Neal Zweig is 1346216538. It was assigned to this individual provider in the NPPES registry on February 27, 2006.

Q: What is Neal Zweig's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Q: When was this NPI record last updated?

The NPPES record for Neal Zweig was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 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.

Active since February 27, 2006

339 6TH AVE, 5TH FLOOR, PITTSBURGH, PA 15222(412) 560-8762 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Neal Zweig Md NPPES

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

DR. NEAL ZWEIG MD (NPI 1346216538) is an individual specialist in Pittsburgh, Pennsylvania, licensed in Pennsylvania (MD007131E) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1346216538

Entity TypeIndividualMale

Primary Taxonomy174400000X

Provider Legal NameDR. NEAL ZWEIGCredential: MD

Location Address339 6TH AVE, 5TH FLOORPittsburgh, PA 15222-2517

Mailing Address339 6th Ave, 5th FloorPittsburgh, PA 15222-2517 · (412) 560-8762

Phone(412) 560-8762

Sole ProprietorNo

Enumeration DateFebruary 27, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1346216538 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

License✔ Licensed in PA · MD007131E

Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

339 6TH AVE, Pittsburgh, PA 15222

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Other Providers at the Same Location NPPES 11

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

JENNIFER SIMCHAK FNP

Nurse Practitioner (Primary Care)

339 6TH AVE
PITTSBURGH, PA 15222

Allegheny County (866) 227-2920

DEBRA TABAS

Specialist

339 6TH AVE, 5TH FLOOR
PITTSBURGH, PA 15222

Allegheny County (412) 560-8762

UPMC COMMUNITY MEDICINE INC

Non-Pharmacy Dispensing Site

339 6TH AVE, HEINZ 57 CENTER 5TH FLOOR
PITTSBURGH, PA 15222

Allegheny County (412) 261-1257

MS. DOMENICA CATHERINE RIFENBURGH LMFT, LPC, CAC-D

Counselor (Professional)

339 6TH AVE
PITTSBURGH, PA 15222

Allegheny County (412) 454-2134

UNIVERSITY OF PITTSBURGH PHYSICIANS

Internal Medicine

339 6TH AVE, 5TH FLOOR
PITTSBURGH, PA 15222

Allegheny County (412) 261-8762

DR. BURTON H POLLOCK MD

Specialist

339 6TH AVE, 4TH FLOOR
PITTSBURGH, PA 15222

Allegheny County (412) 560-8888

ASHLEY NICOLE OVERBAUGH DPT, PT, OCS

Physical Therapist

339 6TH AVE
PITTSBURGH, PA 15222

Allegheny County (412) 560-8051

DR. ELIZABETH A YOUNG MD

Specialist

339 6TH AVE, 4TH FLOOR
PITTSBURGH, PA 15222

Allegheny County (412) 560-8888

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 Neal Zweig's NPI number?

The NPI number for Neal Zweig is 1346216538. It was assigned to this individual provider in the NPPES registry on February 27, 2006.

Where is Neal Zweig located?

Neal Zweig practices at 339 6th Ave 5th Floor, Pittsburgh, PA 15222. The listed phone number is (412) 560-8762.

What is Neal Zweig's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Neal Zweig was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 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.