MIA WEILER
NPI 1912548546
Counselor - Mental Health in Los Angeles, CA
About Mia Weiler NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MIA WEILER (NPI 1912548546) is an individual mental health provider in Los Angeles, California, licensed in California (APCC12678) and active in the NPI registry since October 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2020).
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
Mia Weiler 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 Reassignments
2Medicare enrollment records show Mia Weiler reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Los Angeles, CA 90064
- Reassigned Medicare billing, California enrollment
- 11 clinicians in this Medicare group
Henderson, NV 89074
- Reassigned Medicare billing, California enrollment
- 7 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 90064
LOS ANGELES, CA 90064
LOS ANGELES, CA 90064
LOS ANGELES, CA 90064
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 Mia Weiler's NPI number?
The NPI number for Mia Weiler is 1912548546. It was assigned to this individual provider in the NPPES registry on October 4, 2019.
Where is Mia Weiler located?
Mia Weiler practices at 11500 W Olympic Blvd Ste 400, Los Angeles, CA 90064. The listed phone number is (747) 205-0896.
What is Mia Weiler's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Mia Weiler enrolled in Medicare?
Yes. Mia Weiler 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 organizations bill Medicare for Mia Weiler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mia Weiler reassigns Medicare benefits to 2 organizations: Zeeva Behavioral Health, A Professional Licensed Clinical Soc (Los Angeles, CA) and Zeeva Integrative Licensed Clinical Social Worker Services, PC (Henderson, NV). 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 Mia Weiler'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 Mia Weiler was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Mia Weiler · NPI 1912548546
Mental Health provider in Los Angeles, California. Individual provider, active in the CMS NPPES registry since October 4, 2019.
## Identity
- **NPI:** 1912548546 (Entity type: Individual)
- **Enumerated:** October 4, 2019
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **State license:** APCC12678 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 11500 W OLYMPIC BLVD STE 400, Los Angeles, CA 90064-1525
- **Phone:** (747) 205-0896
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Zeeva Behavioral Health, A Professional Licensed Clinical Soc (NPI 1821697632, Los Angeles, CA); Zeeva Integrative Licensed Clinical Social Worker Services, PC (NPI 1689272130, Henderson, NV) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** September 11, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1912548546) · Data from the CMS NPPES public registry.