IndividualActive
Karen Mills, RNC
NPI 1336225861 · Registered Nurse · Williston, ND
Karen Mills, RNC is a Registered Nurse provider in Williston, ND (NPI 1336225861).
Provider details
- NPI number
- 1336225861
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RNC
- Sex
- Female
- Sole proprietor
- No
- License
- R18790 (ND)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
316 2nd Ave W
Williston, ND 58801-5218
Phone: (701) 774-4600
Fax: (701) 774-4620
Street-level locationGet directions
Mailing address
Po Box 1266
Williston, ND 58802-1266
Registry dates
- Enumerated
- 2006-10-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Karen Mills's NPI number?
- Karen Mills's National Provider Identifier (NPI) is 1336225861, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Mills's specialty?
- Karen Mills is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Karen Mills located?
- Karen Mills's practice location on file with NPPES is 316 2nd Ave W, Williston, ND 58801-5218.
- What is Karen Mills's phone number?
- The practice phone number listed in the NPPES registry for Karen Mills is (701) 774-4600.
- Is Karen Mills's NPI active?
- Yes — Karen Mills's NPI (1336225861) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.