Ethan Selvig, MSW, LCSW
NPI 1639572688 · Clinical Social Worker · Westminster, CO
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ethan Selvig, MSW, LCSW is a Clinical Social Worker provider in Westminster, CO (NPI 1639572688).
Provider details
- NPI number
- 1639572688
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- 1686 (CO)
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
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
- 2014-10-06
- Last updated
- 2021-06-13
- Certified
- 2021-06-13
Frequently asked questions
- What is Ethan Selvig's NPI number?
- Ethan Selvig's National Provider Identifier (NPI) is 1639572688, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ethan Selvig's specialty?
- Ethan Selvig is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Ethan Selvig located?
- Ethan Selvig's practice location on file with NPPES is 7701 Sheridan Blvd, Westminster, CO 80003-2605.
- What is Ethan Selvig's phone number?
- The practice phone number listed in the NPPES registry for Ethan Selvig is (303) 338-4545.
- Does Ethan Selvig accept Medicare?
- Ethan Selvig is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ethan Selvig's NPI active?
- Yes — Ethan Selvig's NPI (1639572688) is active in the NPPES registry as of the last update on 2021-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.