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

ALEXANDER LEWIS MS, CCC-SLP
NPI 1437063625
Speech-Language Pathologist in Mission Viejo, CA

Active since October 02, 2026
25631 PETER A HARTMAN WAY, MISSION VIEJO, CA 92691(949) 586-1234 Get Directions Write a Review

NPPES record added: October 2, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Alexander Lewis Ms, Ccc-slp NPPES

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

ALEXANDER LEWIS MS, CCC-SLP (NPI 1437063625) is an individual speech-language pathologist provider in Mission Viejo, California, licensed in California (37637) and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1437063625
Entity TypeIndividualMale
Primary Taxonomy235Z00000X
Provider Legal NameALEXANDER LEWISCredential: MS, CCC-SLP
Location Address25631 PETER A HARTMAN WAYMission Viejo, CA 92691-3142
Mailing Address25631 Peter A Hartman WayMission Viejo, CA 92691-3142 · (949) 586-1234
Phone(949) 586-1234
Sole ProprietorNo
Enumeration DateOctober 2, 2026
NPPES CertifiedOctober 2, 2026
✔ NPI 1437063625 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 · 37637
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.
25631 PETER A HARTMAN WAY, Mission Viejo, CA 92691
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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.

CAITLIN ROBBINS
Speech-Language Pathologist
25631 PETER A HARTMAN WAY
MISSION VIEJO, CA 92691
Orange County (949) 586-1234
JOY JOHNSON
Speech-Language Pathologist
25631 PETER A HARTMAN WAY
MISSION VIEJO, CA 92691
Orange County (949) 586-1234
VANESSA PENA PPS, TEACHING CREDEN
Counselor (School)
25631 PETER A HARTMAN WAY
MISSION VIEJO, CA 92691
Orange County (949) 589-1234
DR. FRANCIS DIZON PH.D., LEP, PPS
Psychologist (School)
25631 PETER A HARTMAN WAY
MISSION VIEJO, CA 92691
Orange County (949) 580-3218
LISA NEITZEY
Speech-Language Pathologist
25631 PETER A HARTMAN WAY
MISSION VIEJO, CA 92691
Orange County (949) 586-1234
LORENA MATHUR
Counselor (School)
25631 PETER A HARTMAN WAY
MISSION VIEJO, CA 92691
Orange County (949) 586-1234
ALISON LE
Occupational Therapist
25631 PETER A HARTMAN WAY
MISSION VIEJO, CA 92691
Orange County (949) 586-1234
HEATHER KRISTINE BLEDSOE DPT
Physical Therapist (Pediatrics)
25631 PETER A HARTMAN WAY
MISSION VIEJO, CA 92691
Orange County (949) 586-1234

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 Alexander Lewis's NPI number?

The NPI number for Alexander Lewis is 1437063625. It was assigned to this individual provider in the NPPES registry on October 2, 2026.

Where is Alexander Lewis located?

Alexander Lewis practices at 25631 Peter A Hartman Way, Mission Viejo, CA 92691. The listed phone number is (949) 586-1234.

What is Alexander Lewis'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 Alexander Lewis was last updated on October 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.