IndividualActive
Cole Mills, CSW
NPI 1659217909 · Clinical Social Worker · Sioux Falls, SD
Cole Mills, CSW is a Clinical Social Worker provider in Sioux Falls, SD (NPI 1659217909).
Provider details
- NPI number
- 1659217909
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- CSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 7025 (SD)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(53/100 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
4402 E 3rd St
Sioux Falls, SD 57103-6650
Phone: (605) 965-3199
Street-level locationGet directions
Mailing address
500 E Willow St
Harrisburg, SD 57032-2019
Registry dates
- Enumerated
- 2026-04-28
- Last updated
- 2026-04-28
- Certified
- 2026-04-28
Frequently asked questions
- What is Cole Mills's NPI number?
- Cole Mills's National Provider Identifier (NPI) is 1659217909, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cole Mills's specialty?
- Cole Mills is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Cole Mills located?
- Cole Mills's practice location on file with NPPES is 4402 E 3rd St, Sioux Falls, SD 57103-6650.
- What is Cole Mills's phone number?
- The practice phone number listed in the NPPES registry for Cole Mills is (605) 965-3199.
- Is Cole Mills's NPI active?
- Yes — Cole Mills's NPI (1659217909) is active in the NPPES registry as of the last update on 2026-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.