TRISTAN JAYSON RETUYA MS OTR/L
NPI 1699039834
Occupational Therapist in La Jolla, CA

Active since July 03, 2012
4275 EXECUTIVE SQUARE #200, LA JOLLA, CA 92037(858) 414-8174 Get Directions Write a Review

NPPES record last updated: June 26, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Tristan Jayson Retuya Ms Otr/l NPPES

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

TRISTAN JAYSON RETUYA MS OTR/L (NPI 1699039834) is an individual occupational therapist in La Jolla, California, licensed in California (OT12378) and active in the NPI registry since July 2012.

NPPES Registry Identity

NPI1699039834
Entity TypeIndividualMale
Primary Taxonomy225X00000X
Provider Legal NameTRISTAN JAYSON RETUYACredential: MS OTR/L
Location Address4275 EXECUTIVE SQUARE #200La Jolla, CA 92037-1511
Mailing Address2222 Sullivan TrlEaston, PA 18040-7958 · (800) 944-9782 · Fax (610) 438-2046
Sole ProprietorNo
Enumeration DateJuly 3, 2012
Last NPPES UpdateJune 26, 2023
NPPES CertifiedJune 26, 2023
✔ NPI 1699039834 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOccupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225X00000X
License✔ Licensed in CA · OT12378
Definition
An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork experience required by the occupational therapy program; has passed a nationally recognized entry-level examination for occupational therapists, and fulfills state requirements for licensure, certification, or registration. An occupational therapist provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapists address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Tristan Jayson Retuya Ms Otr/l is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

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

Occupational Therapist
2969 FLEDGLING DR
Escondido, CA 92029
  • Reassigned Medicare billing, California enrollment
  • 2 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 Tristan Retuya's NPI number?

The NPI number for Tristan Retuya is 1699039834. It was assigned to this individual provider in the NPPES registry on July 3, 2012.

Where is Tristan Retuya located?

Tristan Retuya practices at 4275 Executive Square #200, La Jolla, CA 92037. The listed phone number is (858) 414-8174.

What is Tristan Retuya's specialty?

The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.

Is Tristan Retuya enrolled in Medicare?

Yes. Tristan Retuya is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Tristan Retuya's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tristan Retuya reassigns Medicare benefits to Encore Home Therapy Inc. (Escondido, 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 Tristan Retuya'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 Tristan Retuya was last updated on June 26, 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.