Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Karen Abril Martinez Aguilera, RN
Registered Nurse in Avondale, AZ · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1386334381
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Registry record
Entity type Individual (Type 1)
Name Karen Abril Martinez Aguilera
Credential RN
Sex Female
Practice address 948 E Randy St, Avondale, AZ, 85323
Phone (602) 628-1174
Enumeration date May 11, 2023
Last updated in NPPES May 11, 2023
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
Where does Karen Martinez Aguilera practice?
The practice location on file with NPPES is in Avondale, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Karen Martinez Aguilera?
The National Provider Identifier (NPI) for Karen Martinez Aguilera is 1386334381, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-11.