Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Jennifer Sue Matthews, PA-C

Physician Assistant in Saint Johns, FL · enumerated 2006 · practices at Primarywerx LLC.

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

National Provider Identifier

1508834631

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Registry record

Entity type Individual (Type 1)

Name Ms. Jennifer Sue Matthews

Credential PA-C

Sex Female

Practice address 204 Rockcreek Dr, Saint Johns, FL, 32259

Phone (800) 469-9031

Fax (949) 695-4231

Enumeration date Mar 14, 2006

Last updated in NPPES Jan 5, 2026

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA9103372 (FL) Primary

Other identifiers

Identifier	Type	State	Issuer
2923424-00	Medicaid	FL	-
615514103A	Medicaid	GA	-

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 1508834631 active?

Yes, as of the latest NPPES snapshot, NPI 1508834631 is active (record last updated 2026-01-05).

How do I verify Jennifer Matthews's NPI record?

Cross-check NPI 1508834631 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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Primarywerx LLC Physician Assistant · St Johns, FL NPI 1629832357

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-05.