Melissa Arno, LCSW
NPI 1215276290 · Clinical Social Worker · Missoula, MT
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Arno, LCSW is a Clinical Social Worker provider in Missoula, MT (NPI 1215276290).
Provider details
- NPI number
- 1215276290
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 987 (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
13 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
- 2013-02-11
- Last updated
- 2022-03-29
- Certified
- 2022-03-29
Frequently asked questions
- What is Melissa Arno's NPI number?
- Melissa Arno's National Provider Identifier (NPI) is 1215276290, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Arno's specialty?
- Melissa Arno is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Melissa Arno located?
- Melissa Arno's practice location on file with NPPES is 101 E Broadway St Ste 612, Missoula, MT 59802-4510.
- What is Melissa Arno's phone number?
- The practice phone number listed in the NPPES registry for Melissa Arno is (406) 370-6374.
- Does Melissa Arno accept Medicare?
- Melissa Arno is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Arno's NPI active?
- Yes — Melissa Arno's NPI (1215276290) is active in the NPPES registry as of the last update on 2022-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.