NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rebecca Clark, MS, PA-C

Dermatology Physician in Bellaire, TX · enumerated 2007.

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

National Provider Identifier

1578776571

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Registry record

Entity type Individual (Type 1)
Name Rebecca Clark
Credential MS, PA-C
Sex Female
Practice address 6565 West Loop S, Suite 800, Bellaire, TX, 77401
Fax (713) 661-4346
Enumeration date May 7, 2007
Last updated in NPPES Jan 2, 2008

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License PA02134 (TX) Primary
207NI0002X Clinical & Laboratory Dermatological Immunology Physician Allopathic & Osteopathic Physicians · License PA02134 (TX) Secondary
207NP0225X Pediatric Dermatology Physician Allopathic & Osteopathic Physicians · License PA02134 (TX) Secondary
207NS0135X Procedural Dermatology Physician Allopathic & Osteopathic Physicians · License PA02134 (TX) Secondary

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 1578776571 active?
Yes, as of the latest NPPES snapshot, NPI 1578776571 is active (record last updated 2008-01-02).
How do I verify Rebecca Clark's NPI record?
Cross-check NPI 1578776571 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 2008-01-02.