IndividualActive
Kristen Day, RN
NPI 1679266746 · Registered Nurse · Mason City, IA
Kristen Day, RN is a Registered Nurse provider in Mason City, IA (NPI 1679266746).
Provider details
- NPI number
- 1679266746
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 159512 (IA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
1000 4th St Sw
Mason City, IA 50401-2800
Phone: (641) 428-7000
Street-level locationGet directions
Mailing address
1219 Sunnyside Cir
Cedar Falls, IA 50613-6522
Registry dates
- Enumerated
- 2023-06-02
- Last updated
- 2023-06-02
- Certified
- 2023-06-02
Frequently asked questions
- What is Kristen Day's NPI number?
- Kristen Day's National Provider Identifier (NPI) is 1679266746, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristen Day's specialty?
- Kristen Day is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Kristen Day located?
- Kristen Day's practice location on file with NPPES is 1000 4th St Sw, Mason City, IA 50401-2800.
- What is Kristen Day's phone number?
- The practice phone number listed in the NPPES registry for Kristen Day is (641) 428-7000.
- Is Kristen Day's NPI active?
- Yes — Kristen Day's NPI (1679266746) is active in the NPPES registry as of the last update on 2023-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.