Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

JASON ALEXIS CASTILLO
NPI 1386540854
Registered Nurse in Kennewick, WA

Active since October 19, 2026
3730 PLAZA WAY, KENNEWICK, WA 99338(509) 221-6300 Get Directions Write a Review

NPPES record added: October 19, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Jason Alexis Castillo NPPES

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

JASON ALEXIS CASTILLO (NPI 1386540854) is an individual registered nurse in Kennewick, Washington, licensed in Washington (RN.RN.61451893) and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1386540854
Entity TypeIndividualMale
Primary Taxonomy163W00000X
Provider Legal NameJASON ALEXIS CASTILLO
Location Address3730 PLAZA WAYKennewick, WA 99338-2718
Mailing Address1608 W 25th PlKennewick, WA 99337-3604
Sole ProprietorNo
Enumeration DateOctober 19, 2026
NPPES CertifiedOctober 19, 2026
✔ NPI 1386540854 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRegistered NurseNursing Service Providers
Taxonomy Code163W00000X
License✔ Licensed in WA · RN.RN.61451893
Definition
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.
3730 PLAZA WAY, Kennewick, WA 99338

Other Providers at the Same Location NPPES 15

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Physical Therapist
3730 PLAZA WAY
KENNEWICK, WA 99338
Speech-Language Pathologist
3730 PLAZA WAY
KENNEWICK, WA 99338
Speech-Language Pathologist
3730 PLAZA WAY
KENNEWICK, WA 99338
Internal Medicine
3730 PLAZA WAY
KENNEWICK, WA 99338
Surgery
3730 PLAZA WAY
KENNEWICK, WA 99338
Physical Therapist
3730 PLAZA WAY
KENNEWICK, WA 99338
Speech-Language Pathologist
3730 PLAZA WAY
KENNEWICK, WA 99338
Family Medicine
3730 PLAZA WAY, 5TH FLOOR, TRIOS CARE CENTER SOUTHRIDGE
KENNEWICK, WA 99338

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 Jason Castillo's NPI number?

The NPI number for Jason Castillo is 1386540854. It was assigned to this individual provider in the NPPES registry on October 19, 2026.

Where is Jason Castillo located?

Jason Castillo practices at 3730 Plaza Way, Kennewick, WA 99338. The listed phone number is (509) 221-6300.

What is Jason Castillo's specialty?

The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.

When was this NPI record last updated?

The NPPES record for Jason Castillo was last updated on October 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days 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.