IndividualActive
Mary Meis, LCSW
NPI 1871566513 · Clinical Social Worker · Shelby, MT
Mary Meis, LCSW is a Clinical Social Worker provider in Shelby, MT (NPI 1871566513).
Provider details
- NPI number
- 1871566513
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 196 (MT)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
236 Main St
2nd Floor
Shelby, MT 59474-1910
Phone: (406) 434-5276
Fax: (406) 424-2714
Street-level locationGet directions
Mailing address
Po Box 573
Shelby, MT 59474-0573
Registry dates
- Enumerated
- 2006-02-13
- Last updated
- 2009-11-16
Frequently asked questions
- What is Mary Meis's NPI number?
- Mary Meis's National Provider Identifier (NPI) is 1871566513, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Meis's specialty?
- Mary Meis is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Meis located?
- Mary Meis's practice location on file with NPPES is 236 Main St, Shelby, MT 59474-1910.
- What is Mary Meis's phone number?
- The practice phone number listed in the NPPES registry for Mary Meis is (406) 434-5276.
- Is Mary Meis's NPI active?
- Yes — Mary Meis's NPI (1871566513) is active in the NPPES registry as of the last update on 2009-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.