ANTHONY WEEKS
NPI 1881139608
Marriage & Family Therapist in Oceanside, CA
About Anthony Weeks NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANTHONY WEEKS (NPI 1881139608) is an individual marriage & family therapist in Oceanside, California, licensed in California (118444) and active in the NPI registry since January 2017. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Anthony Weeks is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Anthony Weeks reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Alpine, CA 91901
- Reassigned Medicare billing, California enrollment
- 92 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.
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 Anthony Weeks's NPI number?
The NPI number for Anthony Weeks is 1881139608. It was assigned to this individual provider in the NPPES registry on January 3, 2017.
Where is Anthony Weeks located?
Anthony Weeks practices at 535 Lupine Way, Oceanside, CA 92057. The listed phone number is (619) 753-5335.
What is Anthony Weeks's specialty?
The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.
Is Anthony Weeks enrolled in Medicare?
Yes. Anthony Weeks is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Anthony Weeks's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anthony Weeks reassigns Medicare benefits to Fusion Care Group, A Psychological Professional Corporation (Alpine, 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 Anthony Weeks'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 Anthony Weeks was last updated on January 30, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Anthony Weeks · NPI 1881139608
Marriage & Family Therapist provider in Oceanside, California. Individual provider, active in the CMS NPPES registry since January 3, 2017.
## Identity
- **NPI:** 1881139608 (Entity type: Individual)
- **Enumerated:** January 3, 2017
- **Primary specialty:** Marriage & Family Therapist · taxonomy 106H00000X
- **State license:** 118444 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 535 LUPINE WAY, Oceanside, CA 92057-8551
- **Phone:** (619) 753-5335
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Fusion Care Group, A Psychological Professional Corporation (NPI 1275177982, Alpine, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 30, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1881139608) · Data from the CMS NPPES public registry.