Sarah Lux, CSW-PIP, LCSW
NPI 1669246351 · Clinical Social Worker · Rapid City, SD
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Lux, CSW-PIP, LCSW is a Clinical Social Worker provider in Rapid City, SD (NPI 1669246351).
Provider details
- NPI number
- 1669246351
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- CSW-PIP, LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 6313 (SD)
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
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
- 2023-11-13
- Last updated
- 2023-11-13
- Certified
- 2023-11-13
Frequently asked questions
- What is Sarah Lux's NPI number?
- Sarah Lux's National Provider Identifier (NPI) is 1669246351, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Lux's specialty?
- Sarah Lux is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sarah Lux located?
- Sarah Lux's practice location on file with NPPES is 2123 Maywood Dr, Rapid City, SD 57701-5721.
- What is Sarah Lux's phone number?
- The practice phone number listed in the NPPES registry for Sarah Lux is (605) 639-1531.
- Does Sarah Lux accept Medicare?
- Sarah Lux is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Lux's NPI active?
- Yes — Sarah Lux's NPI (1669246351) is active in the NPPES registry as of the last update on 2023-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.