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Byron Kent Grayson, P.A

Physician Assistant in Surprise, AZ · enumerated 2006 · practices at Carefirst Wellness Associates of Az LLC.

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

National Provider Identifier

1346299021

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Registry record

Entity type Individual (Type 1)
Name Byron Kent Grayson
Credential P.A
Sex Male
Practice address 12361 W Bola Dr Ste 109, Surprise, AZ, 85378
Phone (623) 227-1000
Fax (623) 227-2000
Enumeration date May 9, 2006
Last updated in NPPES Dec 30, 2020

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2956 (AZ) Primary
PA — Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

Other identifiers

Identifier Type State Issuer
841909 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

Where does Byron Grayson practice?
The practice location on file with NPPES is in Surprise, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Byron Grayson?
The National Provider Identifier (NPI) for Byron Grayson is 1346299021, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-30.