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

HAYA SEFIAN
NPI 1366341273
Speech-Language Pathologist in Santa Ana, CA

Active since November 05, 2026
901 W CIVIC CENTER DR, SANTA ANA, CA 92703(714) 776-1231 Get Directions Write a Review

NPPES record added: November 5, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Haya Sefian NPPES

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

HAYA SEFIAN (NPI 1366341273) is an individual speech-language pathologist provider in Santa Ana, California, licensed in California (22450) and active in the NPI registry since November 2026.

NPPES Registry Identity

NPI1366341273
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameHAYA SEFIAN
Location Address901 W CIVIC CENTER DRSanta Ana, CA 92703-2352
Mailing Address1360 S Anaheim Blvd Ste 150Anaheim, CA 92805-6258 · (714) 766-1231
Phone(714) 776-1231
Sole ProprietorNo
Enumeration DateNovember 5, 2026
NPPES CertifiedNovember 5, 2026
✔ NPI 1366341273 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 · 22450
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.
901 W CIVIC CENTER DR, Santa Ana, CA 92703
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Other Providers at the Same Location NPPES 3

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

MR. DAVID J ZEPEDA
Behavior Technician
901 W CIVIC CENTER DR
SANTA ANA, CA 92703
Orange County (951) 706-0028
JAMILAH TURNER
Case Manager/Care Coordinator
901 W CIVIC CENTER DR
SANTA ANA, CA 92703
Orange County (951) 992-1983
BLU AGENCY
Non-emergency Medical Transport (VAN)
901 W CIVIC CENTER DR
SANTA ANA, CA 92703
Orange County (714) 584-7674

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 Haya Sefian's NPI number?

The NPI number for Haya Sefian is 1366341273. It was assigned to this individual provider in the NPPES registry on November 5, 2026.

Where is Haya Sefian located?

Haya Sefian practices at 901 W Civic Center Dr, Santa Ana, CA 92703. The listed phone number is (714) 776-1231.

What is Haya Sefian'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 Haya Sefian was last updated on November 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.