Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Carolyn Virginia Quillin, PA-C

Medical Physician Assistant in Houston, TX · enumerated 2006 · practices at Houston Institute of Dermatology, Pllc.

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

National Provider Identifier

1831295534

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Registry record

Entity type Individual (Type 1)

Name Carolyn Virginia Quillin

Credential PA-C

Sex Female

Practice address 2565 Bay Area Blvd, Houston, TX, 77058

Phone (281) 480-7272

Fax (281) 480-7373

Enumeration date Sep 16, 2006

Last updated in NPPES Aug 26, 2014

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA02668 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Carolyn Quillin?

The National Provider Identifier (NPI) for Carolyn Quillin is 1831295534, a Type 1 (individual) record in the CMS NPPES registry.

Where does Carolyn Quillin practice?

The practice location on file with NPPES is in Houston, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Cindy Berthelot Dermatology Physician · Houston, TX NPI 1114132099 Peter Ly Psychiatry Physician · Houston, TX NPI 1386881951 Houston Institute of Dermatology, Pllc Dermatology Physician · Houston, TX NPI 1760721278

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-08-26.