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Dr. Xarles Xavier Holt, PT, DPT, SCS

Physical Therapist in Tucson, AZ · enumerated 2021.

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

National Provider Identifier

1881368587

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Registry record

Entity type Individual (Type 1)
Name Dr. Xarles Xavier Holt
Credential PT, DPT, SCS
Sex Male
Practice address 1040 S Harrison Rd Ste 100, Tucson, AZ, 85748
Phone (520) 485-5454
Fax (520) 325-4002
Enumeration date Aug 5, 2021
Last updated in NPPES Jul 2, 2024

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 31915 (AZ) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

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 Xarles Holt?
Xarles Holt is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-02.