JOSEPH TIMOTHY CASTILLO PT
NPI 1912865593
Physical Therapist in Visalia, CA

Active since January 13, 2026
2230 W SUNNYSIDE AVE, VISALIA, CA 93277(559) 713-6461(559) 713-6012 Get Directions Write a Review

NPPES record last updated: January 13, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Joseph Timothy Castillo Pt NPPES

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

JOSEPH TIMOTHY CASTILLO PT (NPI 1912865593) is an individual physical therapist in Visalia, California, licensed in California (25849) and active in the NPI registry since January 2026. He is a graduate of Other (2000).

NPPES Registry Identity

NPI1912865593
Entity TypeIndividualMale
Primary Taxonomy225100000X
Provider Legal NameJOSEPH TIMOTHY CASTILLOCredential: PT
Location Address2230 W SUNNYSIDE AVEVisalia, CA 93277-7297
Mailing Address2230 W Sunnyside AveVisalia, CA 93277-7297 · (559) 713-6461 · Fax (559) 713-6012
Fax(559) 713-6012
Sole ProprietorYes
Medical School CMSOtherGraduated 2000
Enumeration DateJanuary 13, 2026
NPPES CertifiedJanuary 13, 2026
✔ NPI 1912865593 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225100000X
License✔ Licensed in CA · 25849
Definition
Physical therapists (PTs) are licensed health care professionals who diagnose and treat individuals of all ages, from newborns to the very oldest, who have medical problems or other health-related conditions that limit their abilities to move and perform functional activities in their daily lives. PTs examine each individual and develop a plan using treatment techniques to promote the ability to move, reduce pain, restore function, and prevent disability. In addition, PTs work with individuals to prevent the loss of mobility before it occurs by developing fitness- and wellness-oriented programs for healthier and more active lifestyles. PTs:
  • Diagnose and manage movement dysfunction and enhance physical and functional abilities.
  • Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
  • Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
  • Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
  • Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
PTs provide care for people in a variety of settings, including hospitals, private practices, outpatient clinics, home health agencies, schools, sports and fitness facilities, work settings, and nursing homes. State licensure is required in each state in which a PT practices.
2230 W SUNNYSIDE AVE, Visalia, CA 93277

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Joseph Timothy Castillo Pt is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6002393626
PECOS Enrollment IDI20260124000435

Medicare Billing Reassignment

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

Physical Therapist
2230 W SUNNYSIDE AVE STE 1
Visalia, CA 93277
  • Reassigned Medicare billing, California enrollment
  • 7 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 Joseph Castillo's NPI number?

The NPI number for Joseph Castillo is 1912865593. It was assigned to this individual provider in the NPPES registry on January 13, 2026.

Where is Joseph Castillo located?

Joseph Castillo practices at 2230 W Sunnyside Ave, Visalia, CA 93277. The listed phone number is (559) 713-6461.

What is Joseph Castillo's specialty?

The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.

Is Joseph Castillo enrolled in Medicare?

Yes. Joseph Castillo is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Joseph Castillo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Castillo reassigns Medicare benefits to Vincent Alarcon Physical Therapist PC (Visalia, 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 Joseph Castillo'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 Joseph Castillo was last updated on January 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.