Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Carissa Reanna Martinez, FNP
Nurse Practitioner in Boulder, CO · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1982126595
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Registry record
Entity type Individual (Type 1)
Name Carissa Reanna Martinez
Credential FNP
Sex Female
Practice address 4800 Baseline Rd Ste D106, Boulder, CO, 80303
Phone (303) 499-4800
Enumeration date Jul 14, 2017
Last updated in NPPES Jun 16, 2023
Taxonomy & licenses
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APN.0993330-NP (CO) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 0993330-NP (CO) Primary
FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan.
About the FNP 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
Is NPI 1982126595 active?
Yes, as of the latest NPPES snapshot, NPI 1982126595 is active (record last updated 2023-06-16).
How do I verify Carissa Martinez's NPI record?
Cross-check NPI 1982126595 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-16.