Catherine Janko, NP
NPI 1558344655 · Adult Health Nurse Practitioner · Denver, CO
Catherine Janko, NP is a Adult Health Nurse Practitioner provider in Denver, CO (NPI 1558344655).
Provider details
- NPI number
- 1558344655
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 102811 (CO)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
Mailing address
Registry dates
- Enumerated
- 2005-11-22
- Last updated
- 2016-12-05
Frequently asked questions
- What is Catherine Janko's NPI number?
- Catherine Janko's National Provider Identifier (NPI) is 1558344655, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Janko's specialty?
- Catherine Janko is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Catherine Janko located?
- Catherine Janko's practice location on file with NPPES is 130 Rampart Way, Denver, CO 80230-6440.
- What is Catherine Janko's phone number?
- The practice phone number listed in the NPPES registry for Catherine Janko is (303) 327-4700.
- Is Catherine Janko's NPI active?
- Yes — Catherine Janko's NPI (1558344655) is active in the NPPES registry as of the last update on 2016-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.