Cynthia Nixon, LMSW
NPI 1477820454 · Clinical Social Worker · Twin Falls, ID
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cynthia Nixon, LMSW is a Clinical Social Worker provider in Twin Falls, ID (NPI 1477820454).
Provider details
- NPI number
- 1477820454
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 30055 (ID)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
14 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 149 Jefferson StTwin Falls, ID 83301-5113Phone: (208) 212-1222
Registry dates
- Enumerated
- 2011-11-19
- Last updated
- 2024-03-24
- Certified
- 2024-03-24
Frequently asked questions
- What is Cynthia Nixon's NPI number?
- Cynthia Nixon's National Provider Identifier (NPI) is 1477820454, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Nixon's specialty?
- Cynthia Nixon is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Cynthia Nixon located?
- Cynthia Nixon's practice location on file with NPPES is 826 Eastland Dr, Twin Falls, ID 83301-6858.
- What is Cynthia Nixon's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Nixon is (208) 734-1281.
- Does Cynthia Nixon accept Medicare?
- Cynthia Nixon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cynthia Nixon's NPI active?
- Yes — Cynthia Nixon's NPI (1477820454) is active in the NPPES registry as of the last update on 2024-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.