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MRS. MARCIA LYNN WONG LCSW
NPI 1275146987
Social Worker - Clinical in Westlake Village, CA

Active since August 24, 2020PECOS Enrolled
2277 N WESTLAKE BLVD # 102, WESTLAKE VILLAGE, CA 91362(310) 497-8274 Get Directions Write a Review

NPPES record last updated: April 25, 2023. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Mrs. Marcia Lynn Wong Lcsw NPPES

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

MRS. MARCIA LYNN WONG LCSW (NPI 1275146987) is an individual clinical provider in Westlake Village, California, licensed in California (99235) and active in the NPI registry since August 2020. She is enrolled in Medicare PECOS, maintains a secondary practice location in Bell Canyon, and is a graduate of Other (1996).

NPPES Registry Identity

NPI1275146987
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMRS. MARCIA LYNN WONGCredential: LCSW
Location Address2277 N WESTLAKE BLVD # 102Westlake Village, CA 91362
Mailing Address80 Buckskin RdBell Canyon, CA 91307-1123 · (818) 266-6280
Phone(310) 497-8274
Sole ProprietorYes
Medical School CMSOtherGraduated 1996
Enumeration DateAugust 24, 2020
Last NPPES UpdateApril 25, 2023
NPPES CertifiedApril 25, 2023
✔ NPI 1275146987 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 · 99235
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 ListedSocial WorkerTaxonomy 104100000X · License 63227 (CA)
2277 N WESTLAKE BLVD # 102, Westlake Village, CA 91362
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Secondary Practice Location 1

Location 180 Buckskin RdBell Canyon, CA 91307-1123 · Phone (818) 266-6280

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Marcia Lynn Wong Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6608351663
PECOS Enrollment IDI20260327003304
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 Marcia Wong reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Cyti Health PC
141 mi
Mental Health (Including Community Mental Health Center)
402 W BROADWAY STE 400
San Diego, CA 92101
  • Reassigned Medicare billing, California enrollment
  • 545 clinicians in this Medicare group
NPI 1679172290 (866) 478-3978

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 91362 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 $62.32 – $185.36
Typical copayment $0.00 (range $15.58 – $46.34)
Most-billed visit code NA
Established Patient
$77.11 typical visit price
range $20.68 – $151.85
Typical copayment $19.27 (range $5.17 – $37.96)
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.

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 Marcia Wong's NPI number?

The NPI number for Marcia Wong is 1275146987. It was assigned to this individual provider in the NPPES registry on August 24, 2020.

Where is Marcia Wong located?

Marcia Wong practices at 2277 N Westlake Blvd # 102, Westlake Village, CA 91362. The listed phone number is (310) 497-8274.

What is Marcia Wong's specialty?

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

Is Marcia Wong enrolled in Medicare?

Yes. Marcia Wong is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Marcia Wong's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marcia Wong reassigns Medicare benefits to Cyti Health PC (San Diego, 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 Marcia Wong'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 Marcia Wong was last updated on April 25, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.