Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Karissa Dion Stewart, RN
Registered Nurse in Centennial, CO · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598475618
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Registry record
Entity type Individual (Type 1)
Name Karissa Dion Stewart
Credential RN
Sex Female
Practice address 19871 E Stanford Ave, Centennial, CO, 80015
Phone (720) 341-0089
Enumeration date Nov 29, 2022
Last updated in NPPES Nov 29, 2022
Taxonomy & licenses
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam.
About the RN 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
What is the NPI number for Karissa Stewart?
The National Provider Identifier (NPI) for Karissa Stewart is 1598475618, a Type 1 (individual) record in the CMS NPPES registry.
Where does Karissa Stewart practice?
The practice location on file with NPPES is in Centennial, CO. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-29.