IndividualActive
Nan Hays, RN
NPI 1386813277 · Registered Nurse · Flagstaff, AZ
Nan Hays, RN is a Registered Nurse provider in Flagstaff, AZ (NPI 1386813277).
Provider details
- NPI number
- 1386813277
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- RN143889 (AZ)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
3285 E Sparrow Ave
Flagstaff, AZ 86004-7794
Phone: (928) 527-6163
Street-level locationGet directions
Mailing address
4559 E Allison Dr
Flagstaff, AZ 86004-2775
Registry dates
- Enumerated
- 2008-02-25
- Last updated
- 2008-02-25
Frequently asked questions
- What is Nan Hays's NPI number?
- Nan Hays's National Provider Identifier (NPI) is 1386813277, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nan Hays's specialty?
- Nan Hays is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Nan Hays located?
- Nan Hays's practice location on file with NPPES is 3285 E Sparrow Ave, Flagstaff, AZ 86004-7794.
- What is Nan Hays's phone number?
- The practice phone number listed in the NPPES registry for Nan Hays is (928) 527-6163.
- Is Nan Hays's NPI active?
- Yes — Nan Hays's NPI (1386813277) is active in the NPPES registry as of the last update on 2008-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.