Hyperbaric Oxygen Institute
About this NPIWhat this record shows.
NPI 1164945515 is registered to Hyperbaric Oxygen Institute, a healthcare organisation classified as "Undersea and Hyperbaric Medicine (Preventive Medicine) Physician" and located at 26691 Plaza Ste 170 in Mission Viejo, California. The organisation's authorised official is Cheryl Oneil. The organisation has been enumerated in the NPI registry since 2017.
Your brand here.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Hyperbaric Oxygen Institute accepts. To confirm in-network status with your specific health plan, contact Hyperbaric Oxygen Institute directly at (949) 412-5129.
Frequently asked
Yes. NPI 1164945515 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Undersea and Hyperbaric Medicine (Preventive Medicine) Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (949) 412-5129.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Hyperbaric Oxygen Institute is a Type-2 organisational NPI.