MR. ANDRES BORJA
NPI 1376977744
Social Worker in Riverside, CA

Q: What is Andres Borja's NPI number?

The NPI number for Andres Borja is 1376977744. It was assigned to this individual provider in the NPPES registry on August 21, 2013.

Q: What is Andres Borja's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Andres Borja was last updated on August 21, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years 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 21, 2013PECOS Enrolled

3801 UNIVERSITY AVE, SUITE 400, RIVERSIDE, CA 92501(951) 955-7118 Get Directions Write a Review

NPPES record last updated: August 21, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Mr. Andres Borja NPPES

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

MR. ANDRES BORJA (NPI 1376977744) is an individual social worker in Riverside, California and active in the NPI registry since August 2013. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1376977744

Entity TypeIndividualMale

Primary Taxonomy104100000X

Provider Legal NameMR. ANDRES BORJA

Location Address3801 UNIVERSITY AVE, SUITE 400Riverside, CA 92501-3247

Mailing Address25742 Van Leuven StLoma Linda, CA 92354-2508 · (909) 835-3055

Phone(951) 955-7118

Sole ProprietorNo

Enumeration DateAugust 21, 2013

✔ NPI 1376977744 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.

3801 UNIVERSITY AVE, Riverside, CA 92501

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company).Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Andres Borja is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Andres Borja reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Psych Partners

34 mi

Mental Health

27349 JEFFERSON AVE STE 111
Temecula, CA 92590

Reassigned Medicare billing, California enrollment
40 clinicians in this Medicare group

NPI 1811455306 (951) 383-4460

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 9

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

EBONY MONAE MCLEAN

Case Manager/Care Coordinator

3801 UNIVERSITY AVE
RIVERSIDE, CA 92501

Riverside County (951) 454-9258

CASSIEOPIA NORMA-NICOLE LUCAS

Marriage & Family Therapist

3801 UNIVERSITY AVE, SUITE 400
RIVERSIDE, CA 92501

Riverside County (951) 955-7108

MS. BRITTANY VANESSA LEE

Social Worker

3801 UNIVERSITY AVE, SUITE 400
RIVERSIDE, CA 92501

Riverside County (951) 955-7108

MARIANA ROMERO - HERNANDEZ

Social Worker

3801 UNIVERSITY AVE
RIVERSIDE, CA 92501

Riverside County (951) 955-7108

LORRAINE DE TRINIDAD

Licensed Vocational Nurse

3801 UNIVERSITY AVE
RIVERSIDE, CA 92501

Riverside County (951) 955-7180

BRANDY GUILIANO

Counselor (Mental Health)

3801 UNIVERSITY AVE, 4TH FLOOR CONSUMER AFFAIRS
RIVERSIDE, CA 92501

Riverside County (951) 955-7109

MR. DOUGLAS HORACIO TAVIRA

Counselor (Mental Health)

3801 UNIVERSITY AVE, SUITE 400
RIVERSIDE, CA 92501

Riverside County (951) 955-7334

TINA CHO LMFT

Marriage & Family Therapist

3801 UNIVERSITY AVE, 400
RIVERSIDE, CA 92501

Riverside County (951) 955-7107

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 Andres Borja's NPI number?

The NPI number for Andres Borja is 1376977744. It was assigned to this individual provider in the NPPES registry on August 21, 2013.

Where is Andres Borja located?

Andres Borja practices at 3801 University Ave Suite 400, Riverside, CA 92501. The listed phone number is (951) 955-7118.

What is Andres Borja's specialty?

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

Is Andres Borja enrolled in Medicare?

Yes. Andres Borja is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Andres Borja's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Andres Borja reassigns Medicare benefits to Psych Partners (Temecula, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Andres Borja's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Andres Borja accept?

Health plans from Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) list Andres Borja as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Andres Borja was last updated on August 21, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years 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.