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

MELISSA MEJIA
NPI 1275457723
Counselor - School in Antioch, CA

Q: What is Melissa Mejia's NPI number?

The NPI number for Melissa Mejia is 1275457723. It was assigned to this individual provider in the NPPES registry on August 6, 2026.

Q: What is Melissa Mejia's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Melissa Mejia was last updated on August 6, 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.

Active since August 06, 2026

800 GARY AVE, ANTIOCH, CA 94509(925) 779-7520 Get Directions Write a Review

NPPES record added: August 6, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Melissa Mejia NPPES

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

MELISSA MEJIA (NPI 1275457723) is an individual school provider in Antioch, California, licensed in California (240254575) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1275457723

Entity TypeIndividualFemale

Primary Taxonomy101YS0200X

Provider Legal NameMELISSA MEJIA

Location Address800 GARY AVEAntioch, CA 94509-2763

Mailing Address800 Gary AveAntioch, CA 94509-2763

Phone(925) 779-7520

Sole ProprietorNo

Enumeration DateAugust 6, 2026

NPPES CertifiedAugust 6, 2026

✔ NPI 1275457723 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · SchoolBehavioral Health & Social Service Providers

Taxonomy Code101YS0200X

License✔ Licensed in CA · 240254575

800 GARY AVE, Antioch, CA 94509

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Other Providers at the Same Location NPPES

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

LANEE TATIANA MERCEIDES HERNDON

Specialist/Technologist (Speech-Language Assistant)

800 GARY AVE
ANTIOCH, CA 94509

Contra Costa County (925) 779-7520

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 Melissa Mejia's NPI number?

The NPI number for Melissa Mejia is 1275457723. It was assigned to this individual provider in the NPPES registry on August 6, 2026.

Where is Melissa Mejia located?

Melissa Mejia practices at 800 Gary Ave, Antioch, CA 94509. The listed phone number is (925) 779-7520.

What is Melissa Mejia'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 Melissa Mejia was last updated on August 6, 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.