Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. William Sperling, PA-C

Physician Assistant in Beaumont, TX · enumerated 2006.

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

National Provider Identifier

1578659124

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Registry record

Entity type Individual (Type 1)

Name Mr. William Sperling

Credential PA-C

Sex Male

Practice address 3282 College St, Beaumont, TX, 77701

Phone (409) 832-8600

Fax (409) 832-8601

Enumeration date Oct 4, 2006

Last updated in NPPES Aug 18, 2011

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA02089 (TX) Primary

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

How do I verify William Sperling's NPI record?

Cross-check NPI 1578659124 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1578659124 active?

Yes, as of the latest NPPES snapshot, NPI 1578659124 is active (record last updated 2011-08-18).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-08-18.