IndividualActive
Sandra Kiefer, RN111539
NPI 1871032656 · Registered Nurse · Tucson, AZ
Sandra Kiefer, RN111539 is a Registered Nurse provider in Tucson, AZ (NPI 1871032656).
Provider details
- NPI number
- 1871032656
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN111539
- Sex
- Female
- Sole proprietor
- Yes
- License
- RN111539 (AZ)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
7900 S J Stock Rd
Tucson, AZ 85746
Phone: (520) 383-7462
Fax: (520) 383-7404
Street-level locationGet directions
Mailing address
Po Box 548
Sells, AZ 85634-0548
Registry dates
- Enumerated
- 2017-02-14
- Last updated
- 2017-02-14
Frequently asked questions
- What is Sandra Kiefer's NPI number?
- Sandra Kiefer's National Provider Identifier (NPI) is 1871032656, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Kiefer's specialty?
- Sandra Kiefer is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Sandra Kiefer located?
- Sandra Kiefer's practice location on file with NPPES is 7900 S J Stock Rd, Tucson, AZ 85746.
- What is Sandra Kiefer's phone number?
- The practice phone number listed in the NPPES registry for Sandra Kiefer is (520) 383-7462.
- Is Sandra Kiefer's NPI active?
- Yes — Sandra Kiefer's NPI (1871032656) is active in the NPPES registry as of the last update on 2017-02-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.