CINDELLE DIAZ OTR/L
NPI 1316331069
Occupational Therapist - Pediatrics in Vacaville, CA

Active since March 19, 2015
3333 VACA VALLEY PKWY STE 900, VACAVILLE, CA 95688(707) 474-9949 Get Directions Write a Review

NPPES record last updated: July 19, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 19, 2022, May 18, 2022 (2 updates tracked since 2022).

About Cindelle Diaz Otr/l NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CINDELLE DIAZ OTR/L (NPI 1316331069) is an individual pediatrics provider in Vacaville, California, licensed in California (15118) and active in the NPI registry since March 2015.

NPPES Registry Identity

NPI1316331069
Entity TypeIndividualFemale
Primary Taxonomy225XP0200X
Provider Legal NameCINDELLE DIAZCredential: OTR/L
Location Address3333 VACA VALLEY PKWY STE 900Vacaville, CA 95688-9419
Mailing Address549 Vega WayVacaville, CA 95687-8294
Sole ProprietorNo
Enumeration DateMarch 19, 2015
Last NPPES UpdateJuly 19, 20222 updates tracked since enumeration
NPPES CertifiedJuly 19, 2022
✔ NPI 1316331069 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOccupational Therapist · PediatricsRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225XP0200X
License✔ Licensed in CA · 15118
Definition
Occupational therapists provide services to infants, toddlers and children who have or who are at risk for developmental delays or disabilities. Occupational therapy is concerned with a child's ability to participate in daily life activities or occupations. Occupational therapists use their unique expertise to help children with social-emotional, physical, cognitive, communication, and adaptive behavioral challenges and to help children to be prepared for and perform important learning and school-related activities and to fulfill their rule as students. Through an understanding of the impact of disability, illness, and impairment on a child's development, plan, ability to learn new skills, and overall occupational performance, occupational therapists design interventions that promote healthy development, establish needed skills, and/or modify environments, all in support of participation in daily activities.
3333 VACA VALLEY PKWY STE 900, Vacaville, CA 95688

Other Names 1

Former Name (1)Cindelle Leyson Otr/l

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Cindelle Diaz Otr/l is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Cindelle Diaz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Internal Medicine
975 SERENO DRIVE
Vallejo, CA 94589
  • Reassigned Medicare billing, California enrollment
  • 20,078 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.

Behavior Technician
3333 VACA VALLEY PKWY STE 900
VACAVILLE, CA 95688
Behavior Technician
3333 VACA VALLEY PKWY STE 900
VACAVILLE, CA 95688
Behavior Technician
3333 VACA VALLEY PKWY STE 900
VACAVILLE, CA 95688
Behavior Technician
3333 VACA VALLEY PKWY STE 900
VACAVILLE, CA 95688
Assistant Behavior Analyst
3333 VACA VALLEY PKWY STE 900
VACAVILLE, CA 95688
Behavior Technician
3333 VACA VALLEY PKWY STE 900
VACAVILLE, CA 95688
Behavior Technician
3333 VACA VALLEY PKWY STE 900
VACAVILLE, CA 95688
Behavior Technician
3333 VACA VALLEY PKWY STE 900
VACAVILLE, CA 95688

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 Cindelle Diaz's NPI number?

The NPI number for Cindelle Diaz is 1316331069. It was assigned to this individual provider in the NPPES registry on March 19, 2015. The provider is also known as Cindelle Leyson Otr/L.

Where is Cindelle Diaz located?

Cindelle Diaz practices at 3333 Vaca Valley Pkwy Ste 900, Vacaville, CA 95688. The listed phone number is (707) 474-9949.

What is Cindelle Diaz's specialty?

The primary specialty registered for this NPI is Occupational Therapist, specializing in Pediatrics, with taxonomy code 225XP0200X.

Is Cindelle Diaz enrolled in Medicare?

Yes. Cindelle Diaz is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Cindelle Diaz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Cindelle Diaz reassigns Medicare benefits to Permanente Medical Group Inc (Vallejo, 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 Cindelle Diaz'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 Cindelle Diaz was last updated on July 19, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.