Maaya Ono
Physician Assistant · Thousand Oaks, CA
Maaya Ono is a physician assistant with a practice address in Thousand Oaks, California, and NPI 1104404987, issued on Mar 31, 2021. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maaya Ono
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 558 Saint Charles Dr Ste 110, Thousand Oaks, CA 91360
- Phone
- (805) 449-8781
- Enumerated
- Mar 31, 2021
- Record last updated
- Mar 31, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 558 Saint Charles Dr Ste 110
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Erica Everett, PA-CPhysician Assistant1891252334
Verify Maaya Ono in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $2,855.40
144 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Maaya Ono among 14,451 physician assistant records in California
Maaya Ono is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 67% of them.
- NPI issued2021 · 67% of these records are older, 27% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2021 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
40 physician assistant records list a practice address in Thousand Oaks
They are 40 of the 2,434 NPPES records with a practice address in Thousand Oaks, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Thousand Oaks → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Byron Caballeros, PA-CThousand Oaks, CA 913601578091575
- Christine Caldwell, PAThousand Oaks, CA 913601215056114
- Amanda Cowden, PA-CThousand Oaks, CA 913601568177236
- Erica Everett, PA-CThousand Oaks, CA 913601891252334
- Alexis HadaThousand Oaks, CA 913601679318711
- Kelly Hall, PA-CThousand Oaks, CA 913601710989439
- Breanne Hesseltine, PA-CThousand Oaks, CA 913601235708975
- Asma Hussaini, PAThousand Oaks, CA 913601588893838
Common questions
What is Maaya Ono's NPI number?
Maaya Ono's National Provider Identifier (NPI) is 1104404987, issued on Mar 31, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Maaya Ono located?
The NPPES record lists a practice address at 558 Saint Charles Dr Ste 110, Thousand Oaks, CA, 91360. Phone: (805) 449-8781. Providers update this record themselves, so call before visiting.
How can I verify Maaya Ono's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.