REBECCA GUTIERREZ
NPI 1871010728
Social Worker - Clinical in Los Angeles, CA
About Rebecca Gutierrez NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
REBECCA GUTIERREZ (NPI 1871010728) is an individual clinical provider in Los Angeles, California, licensed in California (123880) and active in the NPI registry since August 2017. She is enrolled in Medicare PECOS and maintains a secondary practice location in Fullerton.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Rebecca Gutierrez is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Rebecca Gutierrez reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Los Angeles, CA 90017
- Reassigned Medicare billing, California enrollment
- 131 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 90017 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.
LOS ANGELES, CA 90017
LOS ANGELES, CA 90017
LOS ANGELES, CA 90017
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 Gutierrez's NPI number?
The NPI number for Rebecca Gutierrez is 1871010728. It was assigned to this individual provider in the NPPES registry on August 23, 2017.
Where is Rebecca Gutierrez located?
Rebecca Gutierrez practices at 515 Columbia Ave Ste 200, Los Angeles, CA 90017. The listed phone number is (714) 680-9000.
What is Rebecca Gutierrez's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Rebecca Gutierrez enrolled in Medicare?
Yes. Rebecca Gutierrez is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Rebecca Gutierrez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Gutierrez reassigns Medicare benefits to Special Service For Groups, Inc. (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 Rebecca Gutierrez'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 Gutierrez was last updated on July 10, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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 Gutierrez · NPI 1871010728
Clinical provider in Los Angeles, California. Individual provider, active in the CMS NPPES registry since August 23, 2017.
## Identity
- **NPI:** 1871010728 (Entity type: Individual)
- **Enumerated:** August 23, 2017
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 123880 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 515 COLUMBIA AVE STE 200, Los Angeles, CA 90017
- **Phone:** (714) 680-9000 · **Fax:** (714) 680-8233
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Special Service For Groups, Inc. (NPI 1801927710, Los Angeles, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 10, 2024
---
Source: [NPI Profile](https://npiprofile.com/npi/1871010728) · Data from the CMS NPPES public registry.