MS. ALICIA SANTIAGO L.C.S.W.
NPI 1942430046
Social Worker - Clinical in Los Angeles, CA
About Ms. Alicia Santiago L.c.s.w. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. ALICIA SANTIAGO L.C.S.W. (NPI 1942430046) is an individual clinical provider in Los Angeles, California, licensed in California (LCSW69181) and active in the NPI registry since July 2009. 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)
Ms. Alicia Santiago L.c.s.w. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Alicia Santiago reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Valencia, CA 91355
- Reassigned Medicare billing, California enrollment
- 33 clinicians in this Medicare group
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90013 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 90013
LOS ANGELES, CA 90013
LOS ANGELES, CA 90013
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 Alicia Santiago's NPI number?
The NPI number for Alicia Santiago is 1942430046. It was assigned to this individual provider in the NPPES registry on July 23, 2009.
Where is Alicia Santiago located?
Alicia Santiago practices at 522 S San Pedro St, Los Angeles, CA 90013. The listed phone number is (213) 486-4062.
What is Alicia Santiago's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Alicia Santiago enrolled in Medicare?
Yes. Alicia Santiago is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Alicia Santiago's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alicia Santiago reassigns Medicare benefits to 2 organizations: New U Therapy Center & Family Services Inc. (Valencia, CA) and Grow Healthcare Group PC (San Jose, 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 Alicia Santiago'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 Alicia Santiago was last updated on February 4, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Ms. Alicia Santiago, L.C.S.W. · NPI 1942430046
Clinical provider in Los Angeles, California. Individual provider, active in the CMS NPPES registry since July 23, 2009.
## Identity
- **NPI:** 1942430046 (Entity type: Individual)
- **Enumerated:** July 23, 2009
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** LCSW69181 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 522 S SAN PEDRO ST, Los Angeles, CA 90013-2102
- **Phone:** (213) 486-4062
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): New U Therapy Center & Family Services Inc. (NPI 1568821692, Valencia, CA); Grow Healthcare Group PC (NPI 1154994846, San Jose, CA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 4, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1942430046) · Data from the CMS NPPES public registry.