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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Erwin John Smolik Jr., M.D.

General Practice Physician in Austin, TX · enumerated 2007.

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

National Provider Identifier

1346390283

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Registry record

Entity type Individual (Type 1)
Name Erwin John Smolik Jr.
Credential M.D.
Sex Male
Practice address 3801 S. Lamar Blvd., Austin, TX, 78704
Enumeration date Jan 11, 2007
Last updated in NPPES Jul 16, 2007

Taxonomy & licenses

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License E4688 (TX) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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.

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Frequently asked questions

Is NPI 1346390283 active?
Yes, as of the latest NPPES snapshot, NPI 1346390283 is active (record last updated 2007-07-16).
How do I verify Erwin Smolik's NPI record?
Cross-check NPI 1346390283 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 2007-07-16.