NPPES file of Aug 9, 2026

Kevin Eugene Kumagai

Audiologist · Riverside, CA

Kevin Eugene Kumagai is an audiologist with a practice address in Riverside, California, and NPI 1619145174, issued on Feb 18, 2008. Check the license (California AU2578, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1619145174
Name
Kevin Eugene Kumagai
Primary taxonomy
Audiologist 231H00000X
License number
AU2578 CA
Self-reported in NPPES; status is on the state search
Practice location
7117 Brockton Ave, Riverside, CA 92506
Phone
(951) 782-3887
Enumerated
Feb 18, 2008
Record last updated
Apr 14, 2025
Fax
(951) 784-5568
Medicare enrollment
Enrolled (PECOS I20080408000936); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest audiologist records → All 1,561 in California → Look up another NPI →

Also registered at 7117 Brockton Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jieun AhnInternal Medicine Physician1225771173
  2. Shannon AllenFamily Nurse Practitioner1982089173
  3. Ghanim Almohammad Aljomah, M.D.Pediatric Gastroenterology Physician1447414099
  4. Apoorva Ananth, MDInternal Medicine Physician1558866863
  5. Hedy Assaad, MDPediatrics Physician1154302529
  6. Andre Babajanians, MDRheumatology Physician1255311676

Verify Kevin Eugene Kumagai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license AU2578    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Riverside Medical Clinic IncRiverside, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kevin Eugene Kumagai among 1,561 audiologist records in California

Kevin Eugene Kumagai is one of 1,561 audiologist records with a practice address in California. 23% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 36% of them.

  • NPI issued2008 · 36% of these records are older, 57% newer
  • In a Medicare fileYes · 23% of these records are
  • In the CMS Doctors and Clinicians fileYes · 28% of these records are
  • Graduated2006 · median 2014 among the 433 with a school on file
  • Record last updated2025 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 231H00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Audiologist providers in California

There are 1,561 audiologist records in California.

All 1,561 in California → Every provider in Riverside → Audiologist nationwide →

The 8 audiologist records with the nearest ZIP codes

  1. Sarah Hostetler, AU.D.Riverside, CA 925061942084306
  2. Shaina Jones, AUDRiverside, CA 925061376282491
  3. Kevan Shurtliff, M.S., CCC-ARiverside, CA 925061497800890
  4. Donald Bueermann, AUDRiverside, CA 925051396897740
  5. Riley FacerRiverside, CA 925051891616413
  6. Sarah RazoRiverside, CA 925051508801572
  7. Rebecca Sieruga, AU.D.Riverside, CA 925071568194892
  8. Laura BrockelLake Elsinore, CA 925301487329637

Common questions

What is Kevin Eugene Kumagai's NPI number?

Kevin Eugene Kumagai's National Provider Identifier (NPI) is 1619145174, issued on Feb 18, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Kevin Eugene Kumagai located?

The NPPES record lists a practice address at 7117 Brockton Ave, Riverside, CA, 92506. Phone: (951) 782-3887. Providers update this record themselves, so call before visiting.

How can I verify Kevin Eugene Kumagai's license?

NPPES lists California license number AU2578, as entered by the provider. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.