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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

AUDREY M CASTILLO
NPI 1750297636
Speech-Language Pathologist in Sonoma, CA

Active since August 20, 2026
17000 ARNOLD DR, SONOMA, CA 95476(707) 721-2842 Get Directions Write a Review

NPPES record added: August 20, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Audrey M Castillo NPPES

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

AUDREY M CASTILLO (NPI 1750297636) is an individual speech-language pathologist provider in Sonoma, California, licensed in California (41619) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1750297636
Entity TypeIndividual
Primary Taxonomy235Z00000X
Provider Legal NameAUDREY M CASTILLO
Location Address17000 ARNOLD DRSonoma, CA 95476-3242
Mailing Address17000 Arnold DrSonoma, CA 95476-3242 · (707) 721-2842
Phone(707) 721-2842
Sole ProprietorNo
Enumeration DateAugust 20, 2026
NPPES CertifiedAugust 20, 2026
✔ NPI 1750297636 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 · 41619
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.
17000 ARNOLD DR, Sonoma, CA 95476
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Other Providers at the Same Location NPPES 15

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

KRISTIE KESEL WALTHARD M.A.
Marriage & Family Therapist
17000 ARNOLD DR
SONOMA, CA 95476
Sonoma County (707) 933-4482
CEARA KATHLEEN CLEMENTI AMFT APCC
Marriage & Family Therapist
17000 ARNOLD DR
SONOMA, CA 95476
Sonoma County (707) 933-4482
JENNIFER BERENICE BOLANOS
Social Worker
17000 ARNOLD DR
SONOMA, CA 95476
Sonoma County (707) 996-7965
EDGAR ALEXIS GARCIA MORA
Registered Nurse
17000 ARNOLD DR
SONOMA, CA 95476
Sonoma County (707) 933-4482
KARAH RACHIA HUDMAN
Social Worker
17000 ARNOLD DR
SONOMA, CA 95476
Sonoma County (707) 933-4482
HANNA BOYS CENTER
Psychologist (Clinical)
17000 ARNOLD DR
SONOMA, CA 95476
Sonoma County (707) 996-6767
CINDY CHAED SUTTON
Counselor (Addiction (Substance Use Disorder))
17000 ARNOLD DR
SONOMA, CA 95476
Sonoma County (415) 504-4056
MS. MARIA JARAMILLO-BOTERO
Marriage & Family Therapist
17000 ARNOLD DR
SONOMA, CA 95476
Sonoma County (707) 996-6767

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 Audrey Castillo's NPI number?

The NPI number for Audrey Castillo is 1750297636. It was assigned to this individual provider in the NPPES registry on August 20, 2026.

Where is Audrey Castillo located?

Audrey Castillo practices at 17000 Arnold Dr, Sonoma, CA 95476. The listed phone number is (707) 721-2842.

What is Audrey Castillo'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 Audrey Castillo was last updated on August 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days 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.