DAISY YONZON JONES DO
NPI 1083671424
Pediatrics in Tracy, CA
About Daisy Yonzon Jones Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAISY YONZON JONES DO (NPI 1083671424) is an individual pediatrics provider in Tracy, California, licensed in California (20A7375) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Daisy Yonzon Jones Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Daisy Jones 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 95377 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
TRACY, CA 95377
TRACY, CA 95377
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 Daisy Jones's NPI number?
The NPI number for Daisy Jones is 1083671424. It was assigned to this individual provider in the NPPES registry on April 28, 2006. The provider is also known as Daisy B Yonzon Do.
Where is Daisy Jones located?
Daisy Jones practices at 2151 W Grant Line Rd, Tracy, CA 95377. The listed phone number is (209) 832-0535.
What is Daisy Jones's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Daisy Jones enrolled in Medicare?
Yes. Daisy Jones is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Daisy Jones's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Daisy Jones 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 Daisy Jones'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 Daisy Jones was last updated on August 25, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Daisy Yonzon Jones, DO · NPI 1083671424
Pediatrics physician in Tracy, California. Individual provider, active in the CMS NPPES registry since April 28, 2006.
## Identity
- **NPI:** 1083671424 (Entity type: Individual)
- **Enumerated:** April 28, 2006
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 20A7375 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 2151 W GRANT LINE RD, Tracy, CA 95377-7309
- **Phone:** (209) 832-0535
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Sutter Valley Medical Foundation (NPI 1669846986, Modesto, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 25, 2010
- **Other identifiers:** Medicaid 00AX73750 (CA); Medicare UPIN H25652 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1083671424) · Data from the CMS NPPES public registry.