WESTEN ZIEGLER
NPI 1851061477
Speech-Language Pathologist in San Diego, CA

Q: What is Westen Ziegler's NPI number?

The NPI number for Westen Ziegler is 1851061477. It was assigned to this individual provider in the NPPES registry on September 15, 2021.

Q: What is Westen Ziegler'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 Westen Ziegler was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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 September 15, 2021

4100 NORMAL ST, SAN DIEGO, CA 92103(619) 725-5501 Get Directions Write a Review

NPPES record last updated: July 29, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Jul 29, 2026, Sep 15, 2021 (2 updates tracked since 2021).

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About Westen Ziegler NPPES

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

WESTEN ZIEGLER (NPI 1851061477) is an individual speech-language pathologist provider in San Diego, California, licensed in California (22154) and active in the NPI registry since September 2021.

NPPES Registry Identity

NPI1851061477

Entity TypeIndividualMale

Primary Taxonomy235Z00000X

Provider Legal NameWESTEN ZIEGLER

Location Address4100 NORMAL STSan Diego, CA 92103-2653

Mailing Address2019 W Western DrChandler, AZ 85224-1151

Phone(619) 725-5501

Sole ProprietorNo

Enumeration DateSeptember 15, 2021

Last NPPES UpdateJuly 29, 20262 updates tracked since enumeration

NPPES CertifiedJuly 29, 2026

✔ NPI 1851061477 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 CA · 22154

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.

4100 NORMAL ST, San Diego, CA 92103

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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.

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