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John Kufer, RN
NPI 1861341836 · Registered Nurse · Phoenix, AZ
John Kufer, RN is a Registered Nurse provider in Phoenix, AZ (NPI 1861341836).
Provider details
- NPI number
- 1861341836
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- No
- License
- 326142 (AZ)
Specialties & taxonomies
Nursing 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
350 W Thomas Rd
Phoenix, AZ 85013-4409
Phone: (602) 406-6810
Fax: (602) 406-6890
Street-level locationGet directions
Mailing address
18240 W Cielo Grande Ave
Surprise, AZ 85387-2382
Registry dates
- Enumerated
- 2026-01-23
- Last updated
- 2026-01-23
- Certified
- 2026-01-23
Frequently asked questions
- What is John Kufer's NPI number?
- John Kufer's National Provider Identifier (NPI) is 1861341836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Kufer's specialty?
- John Kufer is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is John Kufer located?
- John Kufer's practice location on file with NPPES is 350 W Thomas Rd, Phoenix, AZ 85013-4409.
- What is John Kufer's phone number?
- The practice phone number listed in the NPPES registry for John Kufer is (602) 406-6810.
- Is John Kufer's NPI active?
- Yes — John Kufer's NPI (1861341836) is active in the NPPES registry as of the last update on 2026-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.