Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MS. MARGARET SUE NINNEMAN CCC-SLP
NPI 1295721298
Speech-Language Pathologist in Colton, CA

Active since September 25, 2005
1350 RECHE CANYON RD, COLTON, CA 92324(909) 370-4411 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Ms. Margaret Sue Ninneman Ccc-slp NPPES

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

MS. MARGARET SUE NINNEMAN CCC-SLP (NPI 1295721298) is an individual speech-language pathologist provider in Colton, California, licensed in California (SP5108) and active in the NPI registry since September 2005.

NPPES Registry Identity

NPI1295721298
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMS. MARGARET SUE NINNEMANCredential: CCC-SLP
Location Address1350 RECHE CANYON RDColton, CA 92324-9528
Mailing Address4744 Windsor RdRiverside, CA 92507-5895 · (951) 680-0821
Sole ProprietorNo
Enumeration DateSeptember 25, 2005
Last NPPES UpdateJuly 13, 2026
NPI 1295721298 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 · SP5108
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.

1350 RECHE CANYON RD, Colton, CA 92324

Other Names 1

Other Name (5)Ms. Peggy Sue Ninneman Ccc-slp

Other Providers at the Same Location NPPES 7

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

Occupational Therapist
1350 RECHE CANYON RD
COLTON, CA 92324
Physical Therapist
1350 RECHE CANYON RD
COLTON, CA 92324
Skilled Nursing Facility
1350 RECHE CANYON RD
COLTON, CA 92324
Skilled Nursing Facility
1350 RECHE CANYON RD
COLTON, CA 92324
Physical Therapist
1350 RECHE CANYON RD
COLTON, CA 92324
Dietitian, Registered
1350 RECHE CANYON RD
COLTON, CA 92324
Skilled Nursing Facility
1350 RECHE CANYON RD
COLTON, CA 92324

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 Margaret Ninneman's NPI number?

The NPI number for Margaret Ninneman is 1295721298. It was assigned to this individual provider in the NPPES registry on September 25, 2005.

Where is Margaret Ninneman located?

Margaret Ninneman practices at 1350 Reche Canyon Rd, Colton, CA 92324. The listed phone number is (909) 370-4411.

What is Margaret Ninneman'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 Margaret Ninneman was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.