Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ira Vergara Amayun, BSN, MPH, DNP, FNP-C
Nurse Practitioner in Fremont, CA · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1639845993
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Registry record
Entity type Individual (Type 1)
Name Ira Vergara Amayun
Credential BSN, MPH, DNP, FNP-C
Sex Female
Practice address 39141 Civic Center Dr Ste 130, Fremont, CA, 94538
Phone (510) 248-1680
Enumeration date Aug 18, 2021
Last updated in NPPES Oct 16, 2023
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 95018990 (CA) Primary
DNP · Doctor of Nursing Practice: A clinical doctorate for advanced practice nurses.
About the DNP 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 Ira Amayun practice?
The practice location on file with NPPES is in Fremont, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ira Amayun?
The National Provider Identifier (NPI) for Ira Amayun is 1639845993, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-16.