Katherine Fetter, DNP
NPI 1891656534 · Family Nurse Practitioner · Phoenix, AZ
Katherine Fetter, DNP is a Family Nurse Practitioner provider in Phoenix, AZ (NPI 1891656534).
Provider details
- NPI number
- 1891656534
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 221057 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2025-11-21
- Last updated
- 2026-04-22
- Certified
- 2026-04-22
Frequently asked questions
- What is Katherine Fetter's NPI number?
- Katherine Fetter's National Provider Identifier (NPI) is 1891656534, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Fetter's specialty?
- Katherine Fetter is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Fetter located?
- Katherine Fetter's practice location on file with NPPES is 3300 W Camelback Rd, Phoenix, AZ 85017-3030.
- What is Katherine Fetter's phone number?
- The practice phone number listed in the NPPES registry for Katherine Fetter is (330) 421-0991.
- Is Katherine Fetter's NPI active?
- Yes — Katherine Fetter's NPI (1891656534) is active in the NPPES registry as of the last update on 2026-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.