Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Patricia Ann Matthews, MS CCC SLP

Speech-Language Pathologist in Prescott Valley, AZ · enumerated 2007.

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

National Provider Identifier

1780719989

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Registry record

Entity type Individual (Type 1)

Name Mrs. Patricia Ann Matthews

Credential MS CCC SLP

Sex Female

Practice address Humboldt Unified School District 22 Special Services, 8766 East Hwy 69, Prescott Valley, AZ, 86314

Phone (928) 753-4028

Fax (928) 759-4030

Enumeration date Feb 21, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License SLO0625 (AZ) Primary

Other identifiers

Identifier	Type	State	Issuer
583353	Medicaid	AZ	-

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 this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Patricia Matthews?

Patricia Matthews is registered in NPPES with the primary taxonomy of Speech-Language Pathologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Marilyn Levell Speech-Language Pathologist · Prescott Valley, AZ NPI 1396870598

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.