Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jana M Keller, NP
Nurse Practitioner in Denver, CO · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1477598621
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Registry record
Entity type Individual (Type 1)
Name Jana M Keller
Credential NP
Sex Female
Practice address University of Colorado Hospital, 4200 E. 9th Ave, Denver, CO, 80262
Phone (303) 493-7000
Enumeration date Jun 19, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 70385 (CO) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority.
About the NP credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Jana Keller practice?
The practice location on file with NPPES is in Denver, CO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jana Keller?
The National Provider Identifier (NPI) for Jana Keller is 1477598621, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Ann Mancini Family Nurse Practitioner · Denver, CO NPI 1770538464 Karen Swisshelm Ph.D. Medical Genetics · Denver, CO NPI 1477590982 Christopher Ciarallo Pediatric Anesthesiology Physician · Denver, CO NPI 1710904479 Susanne Loeffler Speech-Language Pathologist · Denver, CO NPI 1457451353 James Sandstrum Speech-Language Pathologist · Denver, CO NPI 1942300843 Maureen Melonis Speech-Language Pathologist · Denver, CO NPI 1154421964 Mary Buning Occupational Therapist · Denver, CO NPI 1356441240 Loris Mcgavran Ph.D. Medical Genetics · Denver, CO NPI 1417043480
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.