Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ann Bowman Koons, RN
Registered Nurse in Oxnard, CA · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437310471
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Registry record
Entity type Individual (Type 1)
Name Ann Bowman Koons
Credential RN
Sex Female
Practice address 1911 Williams Dr Ste 125, Oxnard, CA, 93036
Phone (805) 981-9240
Enumeration date Jun 23, 2008
Last updated in NPPES Jun 27, 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
Where does Ann Koons practice?
The practice location on file with NPPES is in Oxnard, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ann Koons?
The National Provider Identifier (NPI) for Ann Koons is 1437310471, 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 2022-06-27.