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MRS. KAREN RIVERA APOLINAR
NPI 1649631623
Social Worker - Clinical in Fullerton, CA

Active since March 17, 2016
401 E. IMPERIAL HWY, FULLERTON, CA 92835(714) 447-7000(714) 447-7003 Get Directions Write a Review

NPPES record last updated: December 29, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 13, 2020, May 8, 2020, Feb 5, 2020 and 1 more (4 updates tracked since 2016).

About Mrs. Karen Rivera Apolinar NPPES

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

MRS. KAREN RIVERA APOLINAR (NPI 1649631623) is an individual clinical provider in Fullerton, California, licensed in California (118284) and active in the NPI registry since March 2016.

NPPES Registry Identity

NPI1649631623
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMRS. KAREN RIVERA APOLINAR
Location Address401 E. IMPERIAL HWYFullerton, CA 92835-1145
Mailing Address2035 E Ball RdAnaheim, CA 92806-5159 · (714) 517-6140
Phone(714) 447-7000
Fax(714) 447-7003
Sole ProprietorYes
Enumeration DateMarch 17, 2016
Last NPPES UpdateDecember 29, 20234 updates tracked since enumeration
NPPES CertifiedDecember 29, 2023
✔ NPI 1649631623 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · 118284
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
Also ListedCase Manager/Care CoordinatorTaxonomy 171M00000X
401 E. IMPERIAL HWY, Fullerton, CA 92835
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Other Names 1

Former Name (1)Karen Rivera

Other Providers at the Same Location NPPES 4

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

COUNTY OF ORANGE
Clinic/Center (Adult Mental Health)
401 E. IMPERIAL HWY
FULLERTON, CA 92835
Orange County (714) 447-7000
EMILY CHRISTINE ERWIN
Rehabilitation Practitioner
401 E. IMPERIAL HWY
FULLERTON, CA 92835
Orange County (714) 447-7000
MICHAEL ALLEN ROSENDO
Rehabilitation Practitioner
401 E. IMPERIAL HWY
FULLERTON, CA 92835
Orange County (714) 447-7000
ALISON GRACE TURNER LMFT
Marriage & Family Therapist
401 E. IMPERIAL HWY
FULLERTON, CA 92835
Orange County (714) 447-7000

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 Karen Apolinar's NPI number?

The NPI number for Karen Apolinar is 1649631623. It was assigned to this individual provider in the NPPES registry on March 17, 2016. The provider is also known as Karen Rivera.

Where is Karen Apolinar located?

Karen Apolinar practices at 401 E. Imperial Hwy, Fullerton, CA 92835. The listed phone number is (714) 447-7000.

What is Karen Apolinar's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Karen Apolinar was last updated on December 29, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.