Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Alexander Witthoeft

Certified Registered Nurse Anesthetist in Abilene, TX · enumerated 2024.

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

National Provider Identifier

1588496483

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Registry record

Entity type Individual (Type 1)

Name Alexander Witthoeft

Sex Male

Practice address Abilene, TX, 79602

Phone (954) 805-9049

Enumeration date Aug 19, 2024

Last updated in NPPES Apr 11, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 1189345 (TX) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Alexander Witthoeft practice?

The practice location on file with NPPES is in Abilene, TX. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Alexander Witthoeft?

The National Provider Identifier (NPI) for Alexander Witthoeft is 1588496483, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-11.