LILIAN CARMEN RIVERA LCSW
NPI 1750059424
Social Worker - Clinical in Stockton, CA
About Lilian Carmen Rivera Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LILIAN CARMEN RIVERA LCSW (NPI 1750059424) is an individual clinical provider in Stockton, California, licensed in California (102359) and active in the NPI registry since August 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2014).
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 and accepts Medicare assignment
Lilian Carmen Rivera 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.
Medicare Billing Reassignment
Medicare enrollment records show Lilian Rivera reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Stockton, CA 95202
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: County Of San Joaquin
- 195 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 95202 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
STOCKTON, CA 95202
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 Lilian Rivera's NPI number?
The NPI number for Lilian Rivera is 1750059424. It was assigned to this individual provider in the NPPES registry on August 30, 2021.
Where is Lilian Rivera located?
Lilian Rivera practices at 1212 N California St, Stockton, CA 95202. The listed phone number is (209) 468-8842.
What is Lilian Rivera's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Lilian Rivera enrolled in Medicare?
Yes. Lilian Rivera 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 organization bills Medicare for Lilian Rivera's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lilian Rivera reassigns Medicare benefits to San Joaquin County Behavioral Health Services (Stockton, 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 Lilian Rivera'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 Lilian Rivera was last updated on August 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Lilian Carmen Rivera, LCSW · NPI 1750059424
Clinical provider in Stockton, California. Individual provider, active in the CMS NPPES registry since August 30, 2021.
## Identity
- **NPI:** 1750059424 (Entity type: Individual)
- **Enumerated:** August 30, 2021
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 102359 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1212 N CALIFORNIA ST, Stockton, CA 95202-1552
- **Phone:** (209) 468-8842
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** San Joaquin County Behavioral Health Services (NPI 1043426869, Stockton, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** August 30, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1750059424) · Data from the CMS NPPES public registry.