IndividualActive
John Fenton, RN
NPI 1396070751 · Registered Nurse · Littleton, CO
John Fenton, RN is a Registered Nurse provider in Littleton, CO (NPI 1396070751).
Provider details
- NPI number
- 1396070751
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- Yes
- License
- 99596 (CO)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
5524 S Prince St
Littleton, CO 80120-1126
Phone: (303) 761-7991
Street-level locationGet directions
Mailing address
5614 S Prescott St
Littleton, CO 80120-1213
Registry dates
- Enumerated
- 2009-10-02
- Last updated
- 2009-10-02
Frequently asked questions
- What is John Fenton's NPI number?
- John Fenton's National Provider Identifier (NPI) is 1396070751, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Fenton's specialty?
- John Fenton is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is John Fenton located?
- John Fenton's practice location on file with NPPES is 5524 S Prince St, Littleton, CO 80120-1126.
- What is John Fenton's phone number?
- The practice phone number listed in the NPPES registry for John Fenton is (303) 761-7991.
- Is John Fenton's NPI active?
- Yes — John Fenton's NPI (1396070751) is active in the NPPES registry as of the last update on 2009-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.