JANET S. CAZARES
NPI 1003065756
Social Worker - Clinical in Los Angeles, CA
About Janet S. Cazares NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JANET S. CAZARES (NPI 1003065756) is an individual clinical provider in Los Angeles, California, licensed in California (29829) and active in the NPI registry since September 2008. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Janet S. Cazares is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Janet Cazares reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Los Angeles, CA 90012
- Reassigned Medicare billing, California enrollment
- 533 clinicians in this Medicare group
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 90012 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 19
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LOS ANGELES, CA 90012
LOS ANGELES, CA 90012
LOS ANGELES, CA 90012
LOS ANGELES, CA 90012
LOS ANGELES, CA 90012
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 Janet Cazares's NPI number?
The NPI number for Janet Cazares is 1003065756. It was assigned to this individual provider in the NPPES registry on September 17, 2008.
Where is Janet Cazares located?
Janet Cazares practices at 100 W 1st St, Los Angeles, CA 90012. The listed phone number is (310) 668-3141.
What is Janet Cazares's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Janet Cazares enrolled in Medicare?
Yes. Janet Cazares is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Janet Cazares's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Janet Cazares reassigns Medicare benefits to Los Angeles County Department Of Mental Health (Los Angeles, 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 Janet Cazares'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 Janet Cazares was last updated on July 21, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Janet S. Cazares · NPI 1003065756
Clinical provider in Los Angeles, California. Individual provider, active in the CMS NPPES registry since September 17, 2008.
## Identity
- **NPI:** 1003065756 (Entity type: Individual)
- **Enumerated:** September 17, 2008
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 29829 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 100 W 1ST ST, Los Angeles, CA 90012-4112
- **Phone:** (310) 668-3141
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Los Angeles County Department Of Mental Health (NPI 1164436598, Los Angeles, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 21, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1003065756) · Data from the CMS NPPES public registry.