Marcelline Letourneau
NPI 1144608613 · Mental Health Counselor · Grass Valley, CA
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marcelline Letourneau is a Mental Health Counselor provider in Grass Valley, CA (NPI 1144608613).
Provider details
- NPI number
- 1144608613
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- 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
- 2015-05-15
- Last updated
- 2015-05-15
Frequently asked questions
- What is Marcelline Letourneau's NPI number?
- Marcelline Letourneau's National Provider Identifier (NPI) is 1144608613, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcelline Letourneau's specialty?
- Marcelline Letourneau is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Marcelline Letourneau located?
- Marcelline Letourneau's practice location on file with NPPES is 500 Crown Point Cir Ste 120, Grass Valley, CA 95945-9561.
- What is Marcelline Letourneau's phone number?
- The practice phone number listed in the NPPES registry for Marcelline Letourneau is (530) 265-1437.
- Does Marcelline Letourneau accept Medicare?
- Marcelline Letourneau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marcelline Letourneau's NPI active?
- Yes — Marcelline Letourneau's NPI (1144608613) is active in the NPPES registry as of the last update on 2015-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.