Marguerite Saint-Louis, B.S.
NPI 1275942088 · Addiction (Substance Use Disorder) Counselor · Knoxville, TN
Marguerite Saint-Louis, B.S. is a Addiction (Substance Use Disorder) Counselor provider in Knoxville, TN (NPI 1275942088).
Provider details
- NPI number
- 1275942088
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- B.S.
- Sex
- Female
- Sole proprietor
- No
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
83% 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
- 2014-08-06
- Last updated
- 2014-08-06
Frequently asked questions
- What is Marguerite Saint-Louis's NPI number?
- Marguerite Saint-Louis's National Provider Identifier (NPI) is 1275942088, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marguerite Saint-Louis's specialty?
- Marguerite Saint-Louis is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Marguerite Saint-Louis located?
- Marguerite Saint-Louis's practice location on file with NPPES is 412 Citico St, Knoxville, TN 37921-5811.
- What is Marguerite Saint-Louis's phone number?
- The practice phone number listed in the NPPES registry for Marguerite Saint-Louis is (865) 522-0661.
- Is Marguerite Saint-Louis's NPI active?
- Yes — Marguerite Saint-Louis's NPI (1275942088) is active in the NPPES registry as of the last update on 2014-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.