MR. ERIC THOMAS WEAVER M.S., MFTI
NPI 1881717346
Marriage & Family Therapist in El Monte, CA
About Mr. Eric Thomas Weaver M.s., Mfti NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. ERIC THOMAS WEAVER M.S., MFTI (NPI 1881717346) is an individual marriage & family therapist in El Monte, California, licensed in California (IMF50538) and active in the NPI registry since April 2007. He 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)
Mr. Eric Thomas Weaver M.s., Mfti is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Eric Weaver reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Glendora, CA 91741
- 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.
EL MONTE, CA 91731
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 Eric Weaver's NPI number?
The NPI number for Eric Weaver is 1881717346. It was assigned to this individual provider in the NPPES registry on April 9, 2007.
Where is Eric Weaver located?
Eric Weaver practices at 4401 Santa Anita Ave, El Monte, CA 91731. The listed phone number is (626) 246-1701.
What is Eric Weaver's specialty?
The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.
Is Eric Weaver enrolled in Medicare?
Yes. Eric Weaver is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Eric Weaver's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Eric Weaver reassigns Medicare benefits to New Harbor Counseling And Psychological Services (Glendora, 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 Eric Weaver'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 Eric Weaver was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Mr. Eric Thomas Weaver, M.S., MFTI · NPI 1881717346
Marriage & Family Therapist provider in El Monte, California. Individual provider, active in the CMS NPPES registry since April 9, 2007.
## Identity
- **NPI:** 1881717346 (Entity type: Individual)
- **Enumerated:** April 9, 2007
- **Primary specialty:** Marriage & Family Therapist · taxonomy 106H00000X
- **State license:** IMF50538 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 4401 SANTA ANITA AVE, El Monte, CA 91731-1611
- **Phone:** (626) 246-1701
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** New Harbor Counseling And Psychological Services (NPI 1326832643, Glendora, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 8, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1881717346) · Data from the CMS NPPES public registry.