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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KRISTY CASTILLE LCSW
NPI 1932768595
Social Worker in Twin Falls, ID

Active since June 07, 2019PECOS EnrolledAccepts Medicare Assignment
1411 FALLS AVE E STE 703, TWIN FALLS, ID 83301(208) 737-0572 Get Directions Write a Review

NPPES record last updated: August 11, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 11, 2026, Jun 7, 2019 (2 updates tracked since 2019).

About Kristy Castille Lcsw NPPES

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

KRISTY CASTILLE LCSW (NPI 1932768595) is an individual social worker in Twin Falls, Idaho, licensed in Idaho (LCSW-41221) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2019).

NPPES Registry Identity

NPI1932768595
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameKRISTY CASTILLECredential: LCSW
Location Address1411 FALLS AVE E STE 703Twin Falls, ID 83301-3455
Mailing Address1141 Falls Ave E., 703Twin Falls, ID 83301 · (208) 737-0572 · Fax (208) 734-9441
Phone(208) 737-0572
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateJune 7, 2019
Last NPPES UpdateAugust 11, 20262 updates tracked since enumeration
NPPES CertifiedAugust 11, 2026
✔ NPI 1932768595 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in ID · LCSW-41221
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
1411 FALLS AVE E STE 703, Twin Falls, ID 83301
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc., Select Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Kristy Castille Lcsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID345648424
PECOS Enrollment IDI20211004001112
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

MRS. CHRISTY HANSEN LPC
Counselor (Professional)
1411 FALLS AVE E STE 703
TWIN FALLS, ID 83301
Twin Falls County (208) 737-0572
RICHELLE HECK LMSW
Social Worker (Clinical)
1411 FALLS AVE E STE 703
TWIN FALLS, ID 83301
Twin Falls County (208) 737-0572
EXCEPTIONAL CHILD CENTER, INC.
Day Training, Developmentally Disabled Services
1411 FALLS AVE E STE 703
TWIN FALLS, ID 83301
Twin Falls County (208) 734-8973
EVAN MAYNARD LMSW
Social Worker
1411 FALLS AVE E STE 703
TWIN FALLS, ID 83301
Twin Falls County (208) 737-0572
EXCEPTIONAL CHILD CENTER, INC.
Day Training/Habilitation Specialist
1411 FALLS AVE E STE 703
TWIN FALLS, ID 83301
Twin Falls County (208) 734-8973
TRACY THOMPSON-BENEDICTUS LCPC
Counselor (Professional)
1411 FALLS AVE E STE 703
TWIN FALLS, ID 83301
Twin Falls County (208) 737-0572
KIRSTEN NELSON
Counselor (Professional)
1411 FALLS AVE E STE 703
TWIN FALLS, ID 83301
Twin Falls County (208) 737-0572
MYA LLAMAS
Social Worker (Clinical)
1411 FALLS AVE E STE 703
TWIN FALLS, ID 83301
Twin Falls County (208) 737-0572

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 Kristy Castille's NPI number?

The NPI number for Kristy Castille is 1932768595. It was assigned to this individual provider in the NPPES registry on June 7, 2019.

Where is Kristy Castille located?

Kristy Castille practices at 1411 Falls Ave E Ste 703, Twin Falls, ID 83301. The listed phone number is (208) 737-0572.

What is Kristy Castille's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Is Kristy Castille enrolled in Medicare?

Yes. Kristy Castille is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Kristy Castille accept?

Health plans from Moda Health Plan, Inc. and Select Health list Kristy Castille as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Kristy Castille was last updated on August 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.