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

ISABELLA ROSA MARTINEZ
NPI 1912814450
Social Worker in Yucaipa, CA

Active since August 27, 2026
12797 3RD ST, YUCAIPA, CA 92399(909) 254-6069 Get Directions Write a Review

NPPES record added: August 27, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Isabella Rosa Martinez NPPES

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

ISABELLA ROSA MARTINEZ (NPI 1912814450) is an individual social worker in Yucaipa, California and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1912814450
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameISABELLA ROSA MARTINEZ
Location Address12797 3RD STYucaipa, CA 92399-4544
Mailing Address12797 3rd StYucaipa, CA 92399-4544 · (909) 254-6069
Phone(909) 254-6069
Sole ProprietorYes
Enumeration DateAugust 27, 2026
NPPES CertifiedAugust 27, 2026
✔ NPI 1912814450 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
12797 3RD ST, Yucaipa, CA 92399
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Other Providers at the Same Location NPPES 11

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

DESIRE FERGUSON
Marriage & Family Therapist
12797 3RD ST
YUCAIPA, CA 92399
San Bernardino County (909) 810-3377
KELLY DENISE NICOLAS BITANGCOL
Social Worker
12797 3RD ST
YUCAIPA, CA 92399
San Bernardino County (626) 392-5152
ROBIN-MARIE ROBINSON
Marriage & Family Therapist
12797 3RD ST
YUCAIPA, CA 92399
San Bernardino County (909) 372-9620
TRENT MURGUIA
Psychologist (School)
12797 3RD ST
YUCAIPA, CA 92399
San Bernardino County (909) 797-0106
YUCAIPA-CALIMESA JOINT USD
Local Education Agency (LEA)
12797 3RD ST
YUCAIPA, CA 92399
San Bernardino County (909) 797-0174
ASHLEY MORENO
Marriage & Family Therapist
12797 3RD ST
YUCAIPA, CA 92399
San Bernardino County (909) 312-6053
MS. LACIE A LAFFERTY
Specialist/Technologist (Speech-Language Assistant)
12797 3RD ST
YUCAIPA, CA 92399
San Bernardino County (909) 797-0174
MRS. MOLLY MARTONIK M.S., CCC-SLP
Speech-Language Pathologist
12797 3RD ST
YUCAIPA, CA 92399
San Bernardino County (909) 797-0174

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 Isabella Martinez's NPI number?

The NPI number for Isabella Martinez is 1912814450. It was assigned to this individual provider in the NPPES registry on August 27, 2026.

Where is Isabella Martinez located?

Isabella Martinez practices at 12797 3rd St, Yucaipa, CA 92399. The listed phone number is (909) 254-6069.

What is Isabella Martinez's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Isabella Martinez was last updated on August 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.