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JENNIFER LYNN MESSER ASW
NPI 1477150142
Social Worker - School in Santa Clarita, CA

Active since October 06, 2020
24930 AVENUE STANFORD, SANTA CLARITA, CA 91355(661) 294-5309 Get Directions Write a Review

NPPES record last updated: March 31, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Mar 31, 2026, Oct 6, 2020 (2 updates tracked since 2020).

About Jennifer Lynn Messer Asw NPPES

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

JENNIFER LYNN MESSER ASW (NPI 1477150142) is an individual school provider in Santa Clarita, California, licensed in California (117558) and active in the NPI registry since October 2020.

NPPES Registry Identity

NPI1477150142
Entity TypeIndividualFemale
Primary Taxonomy1041S0200X
Provider Legal NameJENNIFER LYNN MESSERCredential: ASW
Location Address24930 AVENUE STANFORDSanta Clarita, CA 91355-1272
Mailing Address24930 Avenue StanfordSanta Clarita, CA 91355-1272 · (661) 294-5309
Phone(661) 294-5309
Sole ProprietorNo
Enumeration DateOctober 6, 2020
Last NPPES UpdateMarch 31, 20262 updates tracked since enumeration
NPPES CertifiedMarch 31, 2026
✔ NPI 1477150142 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · SchoolBehavioral Health & Social Service Providers
Taxonomy Code1041S0200X
License✔ Licensed in CA · 117558
24930 AVENUE STANFORD, Santa Clarita, CA 91355
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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.

SHANNON L LINDLAND M.S. CCC-SLP
Speech-Language Pathologist
24930 AVENUE STANFORD
SANTA CLARITA, CA 91355
Los Angeles County (661) 294-5300
ATIN TINA GOLBOLAKH
Speech-Language Pathologist
24930 AVENUE STANFORD
SANTA CLARITA, CA 91355
Los Angeles County (661) 294-5300
JESI ANNA SZIN
Psychologist (School)
24930 AVENUE STANFORD
VALENCIA, CA 91355
Los Angeles County (661) 294-5300
PATRICIA CRUZ
Occupational Therapist
24930 AVENUE STANFORD
SANTA CLARITA, CA 91355
Los Angeles County (661) 294-5309
REBECCA NICOLE LA SOTA M.S., CCC-SLP
Speech-Language Pathologist
24930 AVENUE STANFORD
VALENCIA, CA 91355
Los Angeles County (661) 294-5300
SAUGUS UNION ELEMENTARY SCHOOL DISTRICT
Local Education Agency (LEA)
24930 AVENUE STANFORD
SANTA CLARITA, CA 91355
Los Angeles County (661) 294-5300
WYNDI ANN VALENCIA MSW, PPSC, ASW
Social Worker (School)
24930 AVENUE STANFORD
SANTA CLARITA, CA 91355
Los Angeles County (661) 294-5300
MR. JOSE DIAZ JR.
Psychologist (School)
24930 AVENUE STANFORD
VALENCIA, CA 91355
Los Angeles County (661) 294-5300

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 Jennifer Messer's NPI number?

The NPI number for Jennifer Messer is 1477150142. It was assigned to this individual provider in the NPPES registry on October 6, 2020.

Where is Jennifer Messer located?

Jennifer Messer practices at 24930 Avenue Stanford, Santa Clarita, CA 91355. The listed phone number is (661) 294-5309.

What is Jennifer Messer's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in School, with taxonomy code 1041S0200X.

When was this NPI record last updated?

The NPPES record for Jennifer Messer was last updated on March 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.