L'Asist Behavioral Health, LLC
NPI 1487480166 · Mental Health Clinic/Center (Including Community Mental Health Center) · Butte, MT
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
L'Asist Behavioral Health, LLC is a Mental Health Clinic/Center (Including Community Mental Health Center) organization in Butte, MT (NPI 1487480166).
Provider details
- NPI number
- 1487480166
- Entity type
- Organization
- Primary specialty
- Mental Health Clinic/Center (Including Community Mental Health Center)Ambulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Keely Mills, Owner/Ceo(406) 696-2509
Specialties & taxonomies
Ambulatory Health Care Facilities
- Case Management Agency251B00000X
Agencies
- Adult Mental Health Clinic/Center261QM0850X
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2024-09-10
- Last updated
- 2026-01-23
- Certified
- 2026-01-23
Frequently asked questions
- What is L'Asist Behavioral Health, LLC's NPI number?
- L'Asist Behavioral Health, LLC's National Provider Identifier (NPI) is 1487480166, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is L'Asist Behavioral Health, LLC?
- L'Asist Behavioral Health, LLC is classified in the NPPES registry as Mental Health Clinic/Center (Including Community Mental Health Center) (Ambulatory Health Care Facilities).
- Where is L'Asist Behavioral Health, LLC located?
- L'Asist Behavioral Health, LLC's practice location on file with NPPES is 65 E Broadway St Ste 531, Butte, MT 59701-9319.
- What is L'Asist Behavioral Health, LLC's phone number?
- The practice phone number listed in the NPPES registry for L'Asist Behavioral Health, LLC is (406) 696-2509.
- Does L'Asist Behavioral Health, LLC accept Medicare?
- L'Asist Behavioral Health, LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for L'Asist Behavioral Health, LLC?
- The authorized official listed on L'Asist Behavioral Health, LLC's NPPES record is Keely Mills, Owner/Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is L'Asist Behavioral Health, LLC's NPI active?
- Yes — L'Asist Behavioral Health, LLC's NPI (1487480166) is active in the NPPES registry as of the last update on 2026-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.