WILLOW SAGE SERVICES LLC
NPI 1538611652
Counselor in Idaho Falls, ID

Active since October 25, 2016
211 S WOODRUFF AVE STE A3, IDAHO FALLS, ID 83401(208) 524-4818(208) 522-6630 Get Directions Write a Review

NPPES record last updated: May 9, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 9, 2022, Dec 6, 2020, Jan 23, 2017 and 1 more (4 updates tracked since 2016).

About Willow Sage Services Llc NPPES

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

WILLOW SAGE SERVICES LLC (NPI 1538611652) is a healthcare organization registered as a counselor in Idaho Falls, Idaho and active in the NPI registry since October 2016. The organization maintains a secondary practice location in Pocatello and lists Tresia Jones, Owner, as its authorized official.

NPPES Registry Identity

NPI1538611652
Entity TypeOrganization
Primary Taxonomy101Y00000X
Legal Business NameWILLOW SAGE SERVICES LLC
Location Address211 S WOODRUFF AVE STE A3Idaho Falls, ID 83401-4865
Mailing Address211 S Woodruff Ave Ste A3Idaho Falls, ID 83401-4865 · (208) 233-1276 · Fax (208) 233-0835
Fax(208) 522-6630
Organization SubpartNo
Authorized OfficialTresia JonesOwner · (208) 233-1276
Enumeration DateOctober 25, 2016
Last NPPES UpdateMay 9, 20224 updates tracked since enumeration
NPPES CertifiedMay 9, 2022
✔ NPI 1538611652 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 8

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
Definition
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
Also ListedCounselor · ProfessionalTaxonomy 101YP2500X
Also ListedSocial WorkerTaxonomy 104100000X
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X
Also ListedMarriage & Family TherapistTaxonomy 106H00000X
Also ListedCase ManagementTaxonomy 251B00000X
Also ListedCommunity/Behavioral HealthTaxonomy 251S00000X
211 S WOODRUFF AVE STE A3, Idaho Falls, ID 83401

Secondary Practice Location 1

Location 1440 E Clark St Ste APocatello, ID 83201-6308 · Phone (208) 233-1276 · Fax (208) 233-0835

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Willow Sage Services Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

4

Medicare enrollment records show 4 clinicians reassign Medicare billing to Willow Sage Services LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 3 within 10 miles. They are listed nearest first.

Clinicians, nearest first (4)

Marriage and Family Therapist
NPI 1679622971
211 S WOODRUFF AVE STE A3
Idaho Falls, ID 83401
(208) 524-4818
✔ PECOS✔ Accepts MedicareSame address
Clinical Social Worker
NPI 1194992545
2235 E 25TH ST
Idaho Falls, ID 83404
(208) 643-2832
✔ PECOS✔ Accepts Medicare2.7 mi
Mental Health Counselor
NPI 1710318480
7173 NUGGET CREEK
Idaho Falls, ID 83406
(208) 209-2329
✔ PECOS✔ Accepts Medicare6.0 mi
Mental Health Counselor
NPI 1972710564
1023 YELLOWSTONE AVE STE J
Pocatello, ID 83201
(208) 233-1276
✔ PECOS48 mi

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 Willow Sage Services LLC's NPI number?

The NPI number for Willow Sage Services LLC is 1538611652. It was assigned to this organization in the NPPES registry on October 25, 2016.

Where is Willow Sage Services LLC located?

Willow Sage Services LLC is located at 211 S Woodruff Ave Ste A3, Idaho Falls, ID 83401. The listed phone number is (208) 524-4818.

What is Willow Sage Services LLC's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

Is Willow Sage Services LLC enrolled in Medicare?

Yes. Willow Sage Services LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Willow Sage Services LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians reassign their Medicare billing to Willow Sage Services LLC, in Clinical Social Worker, Marriage and Family Therapist and Mental Health Counselor. A 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 the clinician's services. Of these, 1 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Willow Sage Services LLC accept?

Health plans from Moda Health Plan, Inc., Molina Healthcare and University of Utah Health Plans list Willow Sage Services LLC 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 Willow Sage Services LLC was last updated on May 9, 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.