Catherine Langevin, LCSW
NPI 1174631568 · Clinical Social Worker · Black River, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Catherine Langevin, LCSW is a Clinical Social Worker provider in Black River, NY (NPI 1174631568).
Provider details
- NPI number
- 1174631568
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LC4898 (ME)
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
19 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
- 2006-08-27
- Last updated
- 2020-04-02
- Certified
- 2020-04-02
Frequently asked questions
- What is Catherine Langevin's NPI number?
- Catherine Langevin's National Provider Identifier (NPI) is 1174631568, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Langevin's specialty?
- Catherine Langevin is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Catherine Langevin located?
- Catherine Langevin's practice location on file with NPPES is 30978 Pinewood Dr, Black River, NY 13612-2160.
- What is Catherine Langevin's phone number?
- The practice phone number listed in the NPPES registry for Catherine Langevin is (207) 838-2943.
- Does Catherine Langevin accept Medicare?
- Catherine Langevin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Catherine Langevin's NPI active?
- Yes — Catherine Langevin's NPI (1174631568) is active in the NPPES registry as of the last update on 2020-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.