Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jay Zdunek, DO

Family Medicine Physician in Austin, TX · enumerated 2006 · practices at Austin Regional Clinic, PA.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1174542385

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Registry record

Entity type Individual (Type 1)

Name Dr. Jay Zdunek

Credential DO

Sex Male

Practice address 6835 Austin Center Blvd, Austin, TX, 78731

Phone (512) 346-6611

Fax (512) 406-7315

Enumeration date Jul 19, 2006

Last updated in NPPES Feb 14, 2020

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 34004147 (OH) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License OS006001L (PA) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License Q5307 (TX) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
0019523790001	Medicaid	PA	-
350406001	Medicaid	TX	-
350406002	Medicaid	TX	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1174542385 active?

Yes, as of the latest NPPES snapshot, NPI 1174542385 is active (record last updated 2020-02-14).

How do I verify Jay Zdunek's NPI record?

Cross-check NPI 1174542385 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-14.