NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Derrick Anthony Walsleben, CPHT

Pharmacy Technician in Windcrest, TX · enumerated 2021.

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

National Provider Identifier

1306435474

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Derrick Anthony Walsleben
Credential CPHT
Sex Male
Practice address 6030 Montgomery Dr, Windcrest, TX, 78239
Fax (866) 581-8324
Enumeration date Jan 13, 2021
Last updated in NPPES Jan 13, 2021

Taxonomy & licenses

183700000X Pharmacy Technician Pharmacy Service Providers · License 265763 (TX) Primary

Other identifiers

Identifier Type State Issuer
265763 Other TX TEXAS STATE BOARD OF PHARMACY

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

What is the NPI number for Derrick Walsleben?
The National Provider Identifier (NPI) for Derrick Walsleben is 1306435474, a Type 1 (individual) record in the CMS NPPES registry.
Where does Derrick Walsleben practice?
The practice location on file with NPPES is in Windcrest, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-13.