ALYSSA LESLIE JIMENEZ
NPI 1386503654
Speech-Language Pathologist in Los Angeles, CA
About Alyssa Leslie Jimenez NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALYSSA LESLIE JIMENEZ (NPI 1386503654) is an individual speech-language pathologist provider in Los Angeles, California, licensed in North Carolina (30004851) and active in the NPI registry since January 2026. She is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Alyssa Leslie Jimenez is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Alyssa Jimenez reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Austin, TX 78756
- Reassigned Medicare billing, California and North Carolina enrollments
- Medicare enrollment name: Expressable Speech-Language Pathology PC
- 179 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 90071
LOS ANGELES, CA 90071
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 Alyssa Jimenez's NPI number?
The NPI number for Alyssa Jimenez is 1386503654. It was assigned to this individual provider in the NPPES registry on January 21, 2026.
Where is Alyssa Jimenez located?
Alyssa Jimenez practices at 633 W 5th St Ofc 2876B, Los Angeles, CA 90071. The listed phone number is (512) 377-6318.
What is Alyssa Jimenez's specialty?
The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.
Is Alyssa Jimenez enrolled in Medicare?
Yes. Alyssa Jimenez is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Alyssa Jimenez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alyssa Jimenez reassigns Medicare benefits to Expressable Speech-Language Pathology, P.C. (Austin, TX). 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 Alyssa Jimenez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alyssa Jimenez accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 1 other insurer list Alyssa Jimenez as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Alyssa Jimenez was last updated on June 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.
# Alyssa Leslie Jimenez · NPI 1386503654
Speech-Language Pathologist provider in Los Angeles, California. Individual provider, active in the CMS NPPES registry since January 21, 2026.
## Identity
- **NPI:** 1386503654 (Entity type: Individual)
- **Enumerated:** January 21, 2026
- **Primary specialty:** Speech-Language Pathologist · taxonomy 235Z00000X
- **State license:** 30004851 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 633 W 5TH ST OFC 2876B, Los Angeles, CA 90071-2005
- **Phone:** (512) 377-6318
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** Expressable Speech-Language Pathology, P.C. (NPI 1649875857, Austin, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** June 1, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1386503654) · Data from the CMS NPPES public registry.