Loni Neilson-Kattell, MSW
NPI 1942877261 · Social Worker · Missoula, MT
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Loni Neilson-Kattell, MSW is a Social Worker provider in Missoula, MT (NPI 1942877261).
Provider details
- NPI number
- 1942877261
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- BBH-LCSW-LIC-70250 (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
5 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
- 2021-06-06
- Last updated
- 2024-04-10
- Certified
- 2024-04-10
Frequently asked questions
- What is Loni Neilson-Kattell's NPI number?
- Loni Neilson-Kattell's National Provider Identifier (NPI) is 1942877261, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Loni Neilson-Kattell's specialty?
- Loni Neilson-Kattell is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Loni Neilson-Kattell located?
- Loni Neilson-Kattell's practice location on file with NPPES is 126 E Broadway Street, Missoula, MT 59802.
- What is Loni Neilson-Kattell's phone number?
- The practice phone number listed in the NPPES registry for Loni Neilson-Kattell is (406) 201-8535.
- Does Loni Neilson-Kattell accept Medicare?
- Loni Neilson-Kattell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Loni Neilson-Kattell's NPI active?
- Yes — Loni Neilson-Kattell's NPI (1942877261) is active in the NPPES registry as of the last update on 2024-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.