IndividualActive
Sierra Allwine, LSW
NPI 1871466185 · Social Worker · Denver, CO
Sierra Allwine, LSW is a Social Worker provider in Denver, CO (NPI 1871466185).
Provider details
- NPI number
- 1871466185
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LSW.0009926509 (CO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
3836 N York St
Denver, CO 80205-3540
Phone: (303) 249-3115
Street-level locationGet directions
Mailing address
3285 W Farmdale Rd
Englewood, CO 80110-5266
Registry dates
- Enumerated
- 2025-09-24
- Last updated
- 2025-10-24
- Certified
- 2025-09-24
Frequently asked questions
- What is Sierra Allwine's NPI number?
- Sierra Allwine's National Provider Identifier (NPI) is 1871466185, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sierra Allwine's specialty?
- Sierra Allwine is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Sierra Allwine located?
- Sierra Allwine's practice location on file with NPPES is 3836 N York St, Denver, CO 80205-3540.
- What is Sierra Allwine's phone number?
- The practice phone number listed in the NPPES registry for Sierra Allwine is (303) 249-3115.
- Is Sierra Allwine's NPI active?
- Yes — Sierra Allwine's NPI (1871466185) is active in the NPPES registry as of the last update on 2025-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.