Kathleen Little Leaf
NPI 1063813152 · Addiction (Substance Use Disorder) Counselor · Missoula, MT
Kathleen Little Leaf is a Addiction (Substance Use Disorder) Counselor provider in Missoula, MT (NPI 1063813152).
Provider details
- NPI number
- 1063813152
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1199 (MT)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2014-09-09
- Last updated
- 2026-02-13
- Certified
- 2026-02-13
Frequently asked questions
- What is Kathleen Little Leaf's NPI number?
- Kathleen Little Leaf's National Provider Identifier (NPI) is 1063813152, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Little Leaf's specialty?
- Kathleen Little Leaf is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Kathleen Little Leaf located?
- Kathleen Little Leaf's practice location on file with NPPES is 830 W Central Ave, Missoula, MT 59801-7931.
- What is Kathleen Little Leaf's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Little Leaf is (406) 829-9515.
- Is Kathleen Little Leaf's NPI active?
- Yes — Kathleen Little Leaf's NPI (1063813152) is active in the NPPES registry as of the last update on 2026-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.