WILLIAM DALTHORP MS, SLP
NPI 1265057004
Speech-Language Pathologist in Killeen, TX

Q: What is William Dalthorp's NPI number?

The NPI number for William Dalthorp is 1265057004. It was assigned to this individual provider in the NPPES registry on June 8, 2020.

Q: What is William Dalthorp's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Q: When was this NPI record last updated?

The NPPES record for William Dalthorp was last updated on June 8, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 08, 2020

1102 WINKLER AVE, KILLEEN, TX 76542(254) 634-8505(254) 781-4312 Get Directions Write a Review

NPPES record last updated: June 8, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About William Dalthorp Ms, Slp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WILLIAM DALTHORP MS, SLP (NPI 1265057004) is an individual speech-language pathologist provider in Killeen, Texas, licensed in Texas (115960) and active in the NPI registry since June 2020.

NPPES Registry Identity

NPI1265057004

Entity TypeIndividualMale

Primary Taxonomy235Z00000X

Provider Legal NameWILLIAM DALTHORPCredential: MS, SLP

Location Address1102 WINKLER AVEKilleen, TX 76542-6249

Mailing Address605 Donnie AveKilleen, TX 76541-8918 · (254) 634-8505 · Fax (254) 781-4312

Phone(254) 634-8505

Fax(254) 781-4312

Sole ProprietorNo

Enumeration DateJune 8, 2020

NPPES CertifiedJune 8, 2020

✔ NPI 1265057004 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers

Taxonomy Code235Z00000X

License✔ Licensed in TX · 115960

Definition

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

1102 WINKLER AVE, Killeen, TX 76542

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

William Dalthorp Ms, Slp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show William Dalthorp reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Barr Physical Therapy, P.C.

Same address

Pediatrics

1102 WINKLER AVE
Killeen, TX 76542

Reassigned Medicare billing, Texas enrollment
54 clinicians in this Medicare group

NPI 1306927553 (254) 634-8505

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BRITTANY SANTORO M.S., CCC/SLP

Speech-Language Pathologist