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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DEANNA DEBARTOLO
NPI 1629799150
Speech-Language Pathologist in Chatsworth, CA

Active since September 02, 2022
9301 OAKDALE AVE STE 305, CHATSWORTH, CA 91311(661) 274-8454 Get Directions Write a Review

NPPES record last updated: September 1, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Sep 1, 2026, Sep 2, 2022 (2 updates tracked since 2022).

About Deanna Debartolo NPPES

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

DEANNA DEBARTOLO (NPI 1629799150) is an individual speech-language pathologist provider in Chatsworth, California, licensed in California (41652) and active in the NPI registry since September 2022.

NPPES Registry Identity

NPI1629799150
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameDEANNA DEBARTOLO
Location Address9301 OAKDALE AVE STE 305Chatsworth, CA 91311-6539
Mailing Address618 Double Eagle DrSimi Valley, CA 93065-6677
Phone(661) 274-8454
Sole ProprietorYes
Enumeration DateSeptember 2, 2022
Last NPPES UpdateSeptember 1, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 1, 2026
✔ NPI 1629799150 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 · 41652
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.
9301 OAKDALE AVE STE 305, Chatsworth, CA 91311
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Other Providers at the Same Location NPPES

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

SARAH LAUREN GEERE
Speech-Language Pathologist
9301 OAKDALE AVE STE 305
CHATSWORTH, CA 91311
Los Angeles County (661) 274-8454

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 Deanna Debartolo's NPI number?

The NPI number for Deanna Debartolo is 1629799150. It was assigned to this individual provider in the NPPES registry on September 2, 2022.

Where is Deanna Debartolo located?

Deanna Debartolo practices at 9301 Oakdale Ave Ste 305, Chatsworth, CA 91311. The listed phone number is (661) 274-8454.

What is Deanna Debartolo'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 Deanna Debartolo was last updated on September 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 27 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.