Lisa Demarais
NPI 1245016112 · Clinical Social Worker · Billings, MT
Lisa Demarais is a Clinical Social Worker provider in Billings, MT (NPI 1245016112).
Provider details
- NPI number
- 1245016112
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 63341 (MT)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
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
- 2023-09-06
- Last updated
- 2025-07-24
- Certified
- 2025-07-24
Frequently asked questions
- What is Lisa Demarais's NPI number?
- Lisa Demarais's National Provider Identifier (NPI) is 1245016112, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisa Demarais's specialty?
- Lisa Demarais is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Lisa Demarais located?
- Lisa Demarais's practice location on file with NPPES is 1231 N 29th St, Billings, MT 59101-0147.
- What is Lisa Demarais's phone number?
- The practice phone number listed in the NPPES registry for Lisa Demarais is (406) 248-3175.
- Is Lisa Demarais's NPI active?
- Yes — Lisa Demarais's NPI (1245016112) is active in the NPPES registry as of the last update on 2025-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.