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

JOSHUA DAVID BIENENFELD MSW, LCSW
NPI 1215234281
Social Worker - Clinical in Los Angeles, CA

Active since February 27, 2011PECOS EnrolledAccepts Medicare Assignment
3660 WILSHIRE BLVD STE 518, LOS ANGELES, CA 90010(818) 404-0054 Get Directions Write a Review

NPPES record last updated: April 5, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Joshua David Bienenfeld Msw, Lcsw NPPES

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

JOSHUA DAVID BIENENFELD MSW, LCSW (NPI 1215234281) is an individual clinical provider in Los Angeles, California, licensed in California (LCS15982) and active in the NPI registry since February 2011. He is enrolled in Medicare PECOS and is a graduate of Other (1985).

NPPES Registry Identity

NPI1215234281
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameJOSHUA DAVID BIENENFELDCredential: MSW, LCSW
Location Address3660 WILSHIRE BLVD STE 518Los Angeles, CA 90010-2768
Mailing Address10153 1/2 Riverside Dr Unit 198Toluca Lake, CA 91602-2561 · (818) 487-2593
Phone(818) 404-0054
Sole ProprietorYes
Medical School CMSOtherGraduated 1985
Enumeration DateFebruary 27, 2011
Last NPPES UpdateApril 5, 2020
NPPES CertifiedApril 5, 2020
✔ NPI 1215234281 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · LCS15982
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.
3660 WILSHIRE BLVD STE 518, Los Angeles, CA 90010
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 and accepts Medicare assignment

Joshua David Bienenfeld Msw, Lcsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID547700338
PECOS Enrollment IDI20240906003819
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 Reassignments

3

Medicare enrollment records show Joshua Bienenfeld reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

J D Bienenfeld Msw Licensed Clinical Social Workerc Corp Lighthouse Psychotherapy
7.4 mi
Mental Health (Including Community Mental Health Center)
11122 RIVERSIDE DR UNIT 101
West Toluca Lake, CA 91602
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: J D Bienenfeld Msw Licensed Clinical Social Workerc Corp Lighthouse Ps
NPI 1982404919 (818) 430-2792
Grow Healthcare Group PC
303 mi
Mental Health
99 S ALMADEN BLVD STE 600
San Jose, CA 95113
  • Reassigned Medicare billing, California enrollment
  • 3,139 clinicians in this Medicare group
NPI 1154994846 (408) 402-4385
Sud Specialty Group - Ca
309 mi
Addiction Medicine
4633 OLD IRONSIDES DR STE 304
Santa Clara, CA 95054
  • Reassigned Medicare billing, California enrollment
  • 1,607 clinicians in this Medicare group
NPI 1972138238 (323) 205-7088

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 90010 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.

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 Joshua Bienenfeld's NPI number?

The NPI number for Joshua Bienenfeld is 1215234281. It was assigned to this individual provider in the NPPES registry on February 27, 2011.

Where is Joshua Bienenfeld located?

Joshua Bienenfeld practices at 3660 Wilshire Blvd Ste 518, Los Angeles, CA 90010. The listed phone number is (818) 404-0054.

What is Joshua Bienenfeld's specialty?

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

Is Joshua Bienenfeld enrolled in Medicare?

Yes. Joshua Bienenfeld is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Joshua Bienenfeld's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joshua Bienenfeld reassigns Medicare benefits to 3 organizations: J D Bienenfeld Msw Licensed Clinical Social Workerc Corp Lighthouse Psychotherapy (West Toluca Lake, CA), Grow Healthcare Group PC (San Jose, CA) and Sud Specialty Group - Ca (Santa Clara, CA). Each 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 Joshua Bienenfeld'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 Joshua Bienenfeld was last updated on April 5, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.