STEPHANE ERLENE ZAMAYOA
NPI 1467975037
Social Worker in Modesto, CA
About Stephane Erlene Zamayoa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEPHANE ERLENE ZAMAYOA (NPI 1467975037) is an individual social worker in Modesto, California, licensed in California (LCSW111701) and active in the NPI registry since July 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2023).
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 and accepts Medicare assignment
Stephane Erlene Zamayoa 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 Reassignment
Medicare enrollment records show Stephane Zamayoa reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Modesto, CA 95355
- Reassigned Medicare billing, California enrollment
- 3,056 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.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Stephane Zamayoa's NPI number?
The NPI number for Stephane Zamayoa is 1467975037. It was assigned to this individual provider in the NPPES registry on July 25, 2017.
Where is Stephane Zamayoa located?
Stephane Zamayoa practices at 1401 Spanos Ct Ste 230, Modesto, CA 95355. The listed phone number is (209) 524-9401.
What is Stephane Zamayoa's specialty?
The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.
Is Stephane Zamayoa enrolled in Medicare?
Yes. Stephane Zamayoa 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 organization bills Medicare for Stephane Zamayoa's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stephane Zamayoa reassigns Medicare benefits to Sutter Valley Medical Foundation (Modesto, 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 Stephane Zamayoa'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 Stephane Zamayoa was last updated on July 19, 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.
# Stephane Erlene Zamayoa · NPI 1467975037
Social Worker provider in Modesto, California. Individual provider, active in the CMS NPPES registry since July 25, 2017.
## Identity
- **NPI:** 1467975037 (Entity type: Individual)
- **Enumerated:** July 25, 2017
- **Primary specialty:** Social Worker · taxonomy 104100000X
- **State license:** LCSW111701 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1401 SPANOS CT STE 230, Modesto, CA 95355-2816
- **Phone:** (209) 524-9401
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Sutter Valley Medical Foundation (NPI 1669846986, Modesto, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** July 19, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1467975037) · Data from the CMS NPPES public registry.