Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Marie Irene Thomas, PA-C
Physician Assistant in Prescott, AZ · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1174992416
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Registry record
Entity type Individual (Type 1)
Name Marie Irene Thomas
Credential PA-C
Sex Female
Practice address 3655 Crossings Dr, Prescott, AZ, 86305
Phone (928) 778-9250
Fax (928) 778-2306
Enumeration date Sep 16, 2015
Last updated in NPPES Jul 21, 2022
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 6115 (AZ) 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.
Frequently asked questions
What specialty is Marie Thomas?
Marie Thomas is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.