Justin Knowles, MSW
NPI 1508409863 · Social Worker · Fairbanks, AK
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Justin Knowles, MSW is a Social Worker provider in Fairbanks, AK (NPI 1508409863).
Provider details
- NPI number
- 1508409863
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Male
- Sole proprietor
- No
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
6 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2019-10-18
- Last updated
- 2019-10-18
Frequently asked questions
- What is Justin Knowles's NPI number?
- Justin Knowles's National Provider Identifier (NPI) is 1508409863, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Knowles's specialty?
- Justin Knowles is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Justin Knowles located?
- Justin Knowles's practice location on file with NPPES is 3101 Lathrop St, Fairbanks, AK 99701-7426.
- What is Justin Knowles's phone number?
- The practice phone number listed in the NPPES registry for Justin Knowles is (907) 459-4700.
- Does Justin Knowles accept Medicare?
- Justin Knowles is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Justin Knowles's NPI active?
- Yes — Justin Knowles's NPI (1508409863) is active in the NPPES registry as of the last update on 2019-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.