1. Home
  2. Directory
  3. California
  4. Lomita
  5. Social Worker
  6. NPI Profile

CHRISTINA A ALVAREZ
NPI 1326489246
Social Worker - Clinical in Lomita, CA

Active since July 08, 2013PECOS Enrolled
24330 NARBONNE AVE # 2, LOMITA, CA 90717(310) 534-1083 Get Directions Write a Review

NPPES record last updated: July 28, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 28, 2022, Nov 18, 2015 (2 updates tracked since 2015).

About Christina A Alvarez NPPES

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

CHRISTINA A ALVAREZ (NPI 1326489246) is an individual clinical provider in Lomita, California, licensed in California (LCSW93034) and active in the NPI registry since July 2013. She is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1326489246
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameCHRISTINA A ALVAREZ
Location Address24330 NARBONNE AVE # 2Lomita, CA 90717-1131
Mailing Address24330 Narbonne Ave # 2Lomita, CA 90717-1131 · (310) 534-1083
Phone(310) 534-1083
Sole ProprietorYes
Medical School CMSOtherGraduated 2015
Enumeration DateJuly 8, 2013
Last NPPES UpdateJuly 28, 20222 updates tracked since enumeration
NPPES CertifiedJuly 28, 2022
✔ NPI 1326489246 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in CA · LCSW93034✔ Licensed in CA · ASW 67563
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.
24330 NARBONNE AVE # 2, Lomita, CA 90717
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Christina A Alvarez is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8921590597
PECOS Enrollment IDI20251120004468
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 Christina Alvarez reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sunshine Mental Health Clinic Inc
15 mi
Clinical
5800 S EASTERN AVE STE 500
Commerce, CA 90040
  • Reassigned Medicare billing, California enrollment
  • 6 clinicians in this Medicare group
NPI 1588335087 (323) 868-4053

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90717 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $62.96 – $187.60
Typical copayment $0.00 (range $15.74 – $46.90)
Most-billed visit code NA
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

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

LILIANA MEDINA
Social Worker (Clinical)
24330 NARBONNE AVE # 2
LOMITA, CA 90717
Los Angeles County (310) 534-1083
SONIA FLORES M.S.W.
Social Worker (Clinical)
24330 NARBONNE AVE # 2
LOMITA, CA 90717
Los Angeles County (310) 534-1083

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 Christina Alvarez's NPI number?

The NPI number for Christina Alvarez is 1326489246. It was assigned to this individual provider in the NPPES registry on July 8, 2013.

Where is Christina Alvarez located?

Christina Alvarez practices at 24330 Narbonne Ave # 2, Lomita, CA 90717. The listed phone number is (310) 534-1083.

What is Christina Alvarez's specialty?

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

Is Christina Alvarez enrolled in Medicare?

Yes. Christina Alvarez is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Christina Alvarez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christina Alvarez reassigns Medicare benefits to Sunshine Mental Health Clinic Inc (Commerce, 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 Christina Alvarez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Christina Alvarez was last updated on July 28, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.