REBECCA YVONNE BAKER
NPI 1669995833
Social Worker in Los Angeles, CA
About Rebecca Yvonne Baker NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
REBECCA YVONNE BAKER (NPI 1669995833) is an individual social worker in Los Angeles, California, licensed in California (LCSW95093) and active in the NPI registry since July 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2017).
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)
Rebecca Yvonne Baker is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Rebecca Baker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Jose, CA 95113
- Reassigned Medicare billing, California enrollment
- 3,139 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.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LOS ANGELES, CA 90027
LOS ANGELES, CA 90027
LOS ANGELES, CA 90027
LOS ANGELES, CA 90027
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 Rebecca Baker's NPI number?
The NPI number for Rebecca Baker is 1669995833. It was assigned to this individual provider in the NPPES registry on July 19, 2017.
Where is Rebecca Baker located?
Rebecca Baker practices at 1505 N Edgemont St, Los Angeles, CA 90027. The listed phone number is (323) 783-4371.
What is Rebecca Baker's specialty?
The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.
Is Rebecca Baker enrolled in Medicare?
Yes. Rebecca Baker is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Rebecca Baker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Baker reassigns Medicare benefits to Grow Healthcare Group PC (San Jose, 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 Rebecca Baker'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 Rebecca Baker was last updated on June 23, 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.
# Rebecca Yvonne Baker · NPI 1669995833
Social Worker provider in Los Angeles, California. Individual provider, active in the CMS NPPES registry since July 19, 2017.
## Identity
- **NPI:** 1669995833 (Entity type: Individual)
- **Enumerated:** July 19, 2017
- **Primary specialty:** Social Worker · taxonomy 104100000X
- **State license:** LCSW95093 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1505 N EDGEMONT ST, Los Angeles, CA 90027-5209
- **Phone:** (323) 783-4371
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Grow Healthcare Group PC (NPI 1154994846, San Jose, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** June 23, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1669995833) · Data from the CMS NPPES public registry.