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

GEMA ANGELICA MARTINEZ CASTRO
NPI 1215848783
Specialist in Santa Rosa, CA

Active since September 14, 2026
983 SONOMA AVE, SANTA ROSA, CA 95404(707) 575-4357 Get Directions Write a Review

NPPES record added: September 14, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

About Gema Angelica Martinez Castro NPPES

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

GEMA ANGELICA MARTINEZ CASTRO (NPI 1215848783) is an individual specialist in Santa Rosa, California and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1215848783
Entity TypeIndividualFemale
Primary Taxonomy174400000X
Provider Legal NameGEMA ANGELICA MARTINEZ CASTRO
Location Address983 SONOMA AVESanta Rosa, CA 95404-4818
Mailing Address2235 Mercury Way Ste 107Santa Rosa, CA 95407-5472
Phone(707) 575-4357
Sole ProprietorNo
Enumeration DateSeptember 14, 2026
NPPES CertifiedSeptember 14, 2026
✔ NPI 1215848783 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
983 SONOMA AVE, Santa Rosa, CA 95404
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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.

JEANINE LEE GRAY
Day Training/Habilitation Specialist
983 SONOMA AVE
SANTA ROSA, CA 95404
Sonoma County (707) 362-0941
KAYLA S NEEL-GRANT
Community Health Worker
983 SONOMA AVE
SANTA ROSA, CA 95404
Sonoma County (707) 529-3944
CHLOE JOY SEEKINS
Day Training/Habilitation Specialist
983 SONOMA AVE
SANTA ROSA, CA 95404
Sonoma County (707) 571-5581
JOEL M. LEWIS DO
Family Medicine
983 SONOMA AVE
SANTA ROSA, CA 95404
Sonoma County (707) 583-8700
SANTA ROSA COMMUNITY HEALTH CENTERS
Clinic/Center (Federally Qualified Health Center (FQHC))
983 SONOMA AVE
SANTA ROSA, CA 95404
Sonoma County (707) 547-2220
LUIS ARMANDO RODRIGUEZ HURTADO
Day Training/Habilitation Specialist
983 SONOMA AVE
SANTA ROSA, CA 95404
Sonoma County (707) 596-0074
KAREN NORDBACK
Day Training/Habilitation Specialist
983 SONOMA AVE
SANTA ROSA, CA 95404
Sonoma County (707) 571-5881
MARK SHEN
Day Training/Habilitation Specialist
983 SONOMA AVE
SANTA ROSA, CA 95404
Sonoma County (707) 253-4711

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 Gema Martinez Castro's NPI number?

The NPI number for Gema Martinez Castro is 1215848783. It was assigned to this individual provider in the NPPES registry on September 14, 2026.

Where is Gema Martinez Castro located?

Gema Martinez Castro practices at 983 Sonoma Ave, Santa Rosa, CA 95404. The listed phone number is (707) 575-4357.

What is Gema Martinez Castro's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Gema Martinez Castro was last updated on September 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.