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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARLENE OLIVAS-GRADIAS
NPI 1932856325
Rehabilitation Practitioner in Oceanside, CA

Active since March 04, 2022
1738 S TREMONT ST, OCEANSIDE, CA 92054(760) 439-2800(760) 433-5031 Get Directions Write a Review

NPPES record last updated: September 7, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Sep 7, 2026, Jun 14, 2024, Jul 27, 2023 and 1 more (4 updates tracked since 2022).

About Marlene Olivas-gradias NPPES

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

MARLENE OLIVAS-GRADIAS (NPI 1932856325) is an individual rehabilitation practitioner in Oceanside, California and active in the NPI registry since March 2022.

NPPES Registry Identity

NPI1932856325
Entity TypeIndividualFemale
Primary Taxonomy225400000X
Provider Legal NameMARLENE OLIVAS-GRADIAS
Location Address1738 S TREMONT STOceanside, CA 92054-5309
Mailing Address1738 S Tremont StOceanside, CA 92054-5309 · (760) 439-2800 · Fax (760) 433-5031
Phone(760) 439-2800
Fax(760) 433-5031
Sole ProprietorNo
Enumeration DateMarch 4, 2022
Last NPPES UpdateSeptember 7, 20264 updates tracked since enumeration
NPPES CertifiedSeptember 7, 2026
✔ NPI 1932856325 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRehabilitation PractitionerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225400000X
Definition
A health care practitioner who trains or retrains individuals disabled by disease or injury to help them attain their maximum functional capacity.
Also ListedBehavior TechnicianTaxonomy 106S00000X
1738 S TREMONT ST, Oceanside, CA 92054
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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.

BREE DE LA CRUZ
Counselor (Mental Health)
1738 S TREMONT ST
OCEANSIDE, CA 92054
San Diego County (760) 439-2800
JASON AMED RICHARDSON
Psychologist
1738 S TREMONT ST
OCEANSIDE, CA 92054
San Diego County (760) 439-2800
JULIE NICOLE BRITTEN
Registered Nurse
1738 S TREMONT ST
OCEANSIDE, CA 92054
San Diego County (760) 439-2800
CARL DELGADO LVN
Licensed Vocational Nurse
1738 S TREMONT ST
OCEANSIDE, CA 92054
San Diego County (760) 439-2800
MICHELLE LONG
Peer Specialist
1738 S TREMONT ST
OCEANSIDE, CA 92054
San Diego County (760) 433-5031
AMALIA SACRAMENTO REGISTERED NURSE
Registered Nurse
1738 S TREMONT ST
OCEANSIDE, CA 92054
San Diego County (760) 429-2800
CALISSA CORBEA HOYE ASW
Social Worker (Clinical)
1738 S TREMONT ST
OCEANSIDE, CA 92054
San Diego County (760) 439-2800
JASMINE JIMENEZ
Student in an Organized Health Care Education/Training Program
1738 S TREMONT ST
OCEANSIDE, CA 92054
San Diego County (760) 439-2800

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 Marlene Olivas-gradias's NPI number?

The NPI number for Marlene Olivas-gradias is 1932856325. It was assigned to this individual provider in the NPPES registry on March 4, 2022.

Where is Marlene Olivas-gradias located?

Marlene Olivas-gradias practices at 1738 S Tremont St, Oceanside, CA 92054. The listed phone number is (760) 439-2800.

What is Marlene Olivas-gradias's specialty?

The primary specialty registered for this NPI is Rehabilitation Practitioner with taxonomy code 225400000X.

When was this NPI record last updated?

The NPPES record for Marlene Olivas-gradias was last updated on September 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.