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GISSELLE JANNELY SANTELLAN
NPI 1265225155
Counselor - School in Hayward, CA

Active since May 23, 2025
951 PALISADE ST, HAYWARD, CA 94542(510) 370-3334 Get Directions Write a Review

NPPES record last updated: May 23, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Gisselle Jannely Santellan NPPES

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

GISSELLE JANNELY SANTELLAN (NPI 1265225155) is an individual school provider in Hayward, California and active in the NPI registry since May 2025.

NPPES Registry Identity

NPI1265225155
Entity TypeIndividualFemale
Primary Taxonomy101YS0200X
Provider Legal NameGISSELLE JANNELY SANTELLAN
Location Address951 PALISADE STHayward, CA 94542-1048
Mailing Address951 Palisade StHayward, CA 94542-1048 · (510) 370-3334
Phone(510) 370-3334
Sole ProprietorNo
Enumeration DateMay 23, 2025
NPPES CertifiedMay 23, 2025
✔ NPI 1265225155 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · SchoolBehavioral Health & Social Service Providers
Taxonomy Code101YS0200X
951 PALISADE ST, Hayward, CA 94542
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Other Providers at the Same Location NPPES 8

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

MELANIE CARLTON
Marriage & Family Therapist
951 PALISADE ST
HAYWARD, CA 94542
Alameda County (510) 370-3334
JOSEPHINE BAUTISTA BITENG AMFT
Marriage & Family Therapist
951 PALISADE ST
HAYWARD, CA 94542
Alameda County (510) 931-7868
JOEL VALADEZ ROMO
Counselor (School)
951 PALISADE ST
HAYWARD, CA 94542
Alameda County (510) 931-7868
MAYA GRANERA
Counselor (Mental Health)
951 PALISADE ST
HAYWARD, CA 94542
Alameda County (510) 370-3334
YANIRA LEDEZMA
Counselor (School)
951 PALISADE ST
HAYWARD, CA 94542
Alameda County (510) 370-3334
HAYWARD TWIN OAKS MONTESSORI
Local Education Agency (LEA)
951 PALISADE ST
HAYWARD, CA 94542
Alameda County (510) 370-3334
ANA HERNANDEZ
Counselor (Mental Health)
951 PALISADE ST
HAYWARD, CA 94542
Alameda County (510) 370-3334
BREANA MARIE JIMENEZ AMFT
Counselor (Mental Health)
951 PALISADE ST
HAYWARD, CA 94542
Alameda County (510) 931-7868

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 Gisselle Santellan's NPI number?

The NPI number for Gisselle Santellan is 1265225155. It was assigned to this individual provider in the NPPES registry on May 23, 2025.

Where is Gisselle Santellan located?

Gisselle Santellan practices at 951 Palisade St, Hayward, CA 94542. The listed phone number is (510) 370-3334.

What is Gisselle Santellan's specialty?

The primary specialty registered for this NPI is Counselor, specializing in School, with taxonomy code 101YS0200X.

When was this NPI record last updated?

The NPPES record for Gisselle Santellan was last updated on May 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.