MS. CATHERINE AINSWORTH SLP
NPI 1093132540
Speech-Language Pathologist in Mill Valley, CA

Q: What is Catherine Ainsworth's NPI number?

The NPI number for Catherine Ainsworth is 1093132540. It was assigned to this individual provider in the NPPES registry on March 22, 2014.

Q: What is Catherine Ainsworth's specialty?

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

Active since March 22, 2014

1211 LATTIE LN, MILL VALLEY, CA 94941(415) 388-3177 Get Directions Write a Review

NPPES record last updated: March 22, 2014. Verified against the NPPES registry weekly; last sync: September 06, 2026.

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About Ms. Catherine Ainsworth Slp NPPES

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

MS. CATHERINE AINSWORTH SLP (NPI 1093132540) is an individual speech-language pathologist provider in Mill Valley, California, licensed in California (7996) and active in the NPI registry since March 2014.

NPPES Registry Identity

NPI1093132540

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameMS. CATHERINE AINSWORTHCredential: SLP

Location Address1211 LATTIE LNMill Valley, CA 94941-3407

Mailing Address1211 Lattie LnMill Valley, CA 94941-3407 · (415) 388-3177

Phone(415) 388-3177

Sole ProprietorYes

Enumeration DateMarch 22, 2014

✔ NPI 1093132540 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 · 7996

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.

1211 LATTIE LN, Mill Valley, CA 94941

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Catherine Ainsworth's NPI number?

The NPI number for Catherine Ainsworth is 1093132540. It was assigned to this individual provider in the NPPES registry on March 22, 2014.

Where is Catherine Ainsworth located?

Catherine Ainsworth practices at 1211 Lattie Ln, Mill Valley, CA 94941. The listed phone number is (415) 388-3177.

What is Catherine Ainsworth's specialty?

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

When was this NPI record last updated?

The NPPES record for Catherine Ainsworth was last updated on March 22, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.