1. Home
  2. Directory
  3. California
  4. Ontario
  5. Speech Language Pathologist
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MARISSA PERKINS
NPI 1689531071
Speech-Language Pathologist in Ontario, CA

Active since January 07, 2026

NPPES record last updated: July 3, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Marissa Perkins NPPES

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

MARISSA PERKINS (NPI 1689531071) is an individual speech-language pathologist provider in Ontario, California, licensed in California (28798) and active in the NPI registry since January 2026.

NPPES Registry Identity

NPI1689531071
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMARISSA PERKINS
Location Address950 W D STOntario, CA 91762-3026
Mailing Address950 W D StOntario, CA 91762-3026
Phone(909) 459-2500
Sole ProprietorNo
Enumeration DateJanuary 7, 2026
Last NPPES UpdateJuly 3, 2026
NPPES CertifiedJuly 3, 2026
✔ NPI 1689531071 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 · 28798
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.

950 W D ST, Ontario, CA 91762
Open in Google Maps ↗

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.

MS. MEGAN MARIE BROWN
Marriage & Family Therapist
950 W D ST
ONTARIO, CA 91762
San Bernardino County (909) 459-2500
ONTARIO-MONTCLAIR SCHOOL DISTRICT
Local Education Agency (LEA)
950 W D ST
ONTARIO, CA 91762
San Bernardino County (909) 459-2500
KARLA IRENE FLORES PPS
Counselor (School)
950 W D ST
ONTARIO, CA 91762
San Bernardino County (909) 459-2500
AMELIA DE LA TORRE PPS SCHOOL COUNSELOR
Counselor (School)
950 W D ST
ONTARIO, CA 91762
San Bernardino County (909) 459-2500
ROSA BEATRIZ MAGDALENO
Counselor (School)
950 W D ST
ONTARIO, CA 91762
San Bernardino County (909) 459-2500
LORENA CABRERA PPS SCHOOL COUNSELOR
Counselor (School)
950 W D ST
ONTARIO, CA 91762
San Bernardino County (909) 459-2500
BRANDI MARIE MITCHELL PPO
Counselor (School)
950 W D ST
ONTARIO, CA 91762
San Bernardino County (909) 459-2500
MR. STEPHEN JAMES CTC
Counselor (School)
950 W D ST
ONTARIO, CA 91762
San Bernardino County (909) 986-8577

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 Marissa Perkins's NPI number?

The NPI number for Marissa Perkins is 1689531071. It was assigned to this individual provider in the NPPES registry on January 7, 2026.

Where is Marissa Perkins located?

Marissa Perkins practices at 950 W D St, Ontario, CA 91762. The listed phone number is (909) 459-2500.

What is Marissa Perkins'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 Marissa Perkins was last updated on July 3, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.