CHRISTINA WILLIAMS SLP
NPI 1992010284
Speech-Language Pathologist in Ontario, CA

Active since August 11, 2010
550 N MONTEREY AVE, ONTARIO, CA 91764(909) 391-0333 Get Directions Write a Review

NPPES record last updated: August 23, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Christina Williams Slp NPPES

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

CHRISTINA WILLIAMS SLP (NPI 1992010284) is an individual speech-language pathologist provider in Ontario, California, licensed in California (SP 19957) and active in the NPI registry since August 2010.

NPPES Registry Identity

NPI1992010284
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameCHRISTINA WILLIAMSCredential: SLP
Location Address550 N MONTEREY AVEOntario, CA 91764-3318
Mailing Address2838 E Standish AveAnaheim, CA 92806-4431 · (909) 910-4020
Sole ProprietorNo
Enumeration DateAugust 11, 2010
Last NPPES UpdateAugust 23, 2016
NPI 1992010284 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 · SP 19957
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.
550 N MONTEREY AVE, Ontario, CA 91764

Other Names 1

Former Name (1)Christina Wood Slp

Other Providers at the Same Location NPPES 10

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

Long Term Care Hospital
550 N MONTEREY AVE
ONTARIO, CA 91764
Student in an Organized Health Care Education/Training Program
550 N MONTEREY AVE
ONTARIO, CA 91764
Surgery
550 N MONTEREY AVE
ONTARIO, CA 91764
Hospitalist
550 N MONTEREY AVE
ONTARIO, CA 91764
Psychiatry & Neurology (Psychiatry)
550 N MONTEREY AVE
ONTARIO, CA 91764
General Practice
550 N MONTEREY AVE
ONTARIO, CA 91764
Registered Nurse
550 N MONTEREY AVE
ONTARIO, CA 91764
Occupational Therapist
550 N MONTEREY AVE
ONTARIO, CA 91764

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 Christina Williams's NPI number?

The NPI number for Christina Williams is 1992010284. It was assigned to this individual provider in the NPPES registry on August 11, 2010. The provider is also known as Christina Wood Slp.

Where is Christina Williams located?

Christina Williams practices at 550 N Monterey Ave, Ontario, CA 91764. The listed phone number is (909) 391-0333.

What is Christina Williams'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 Christina Williams was last updated on August 23, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.