NPPES file of Aug 9, 2026

William Huson, AU.D.

Audiologist · Napa, CA

William Huson, AU.D. is an audiologist with a practice address in Napa, California, and NPI 1013377605, issued on Feb 25, 2016. Check the license (California 3072, 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 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1013377605
Name
William Huson
Credential
AU.D.
Primary taxonomy
Audiologist 231H00000X
License number
3072 CA
Self-reported in NPPES; status is on the state search
Practice location
3443 Villa LN, Napa, CA 94558
Phone
(707) 252-0990
Enumerated
Feb 25, 2016
Record last updated
Feb 25, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20170331001910); 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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Also registered at 3443 Villa LN

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

  1. Keiko Aikawa, MDCardiovascular Disease Physician1194808121
  2. Brian Duguay, AUDAudiologist-Hearing Aid Fitter1558449561
  3. Manoj Eapen, M.D.Interventional Cardiology Physician1801892666
  4. David Freeto, M.D.Gastroenterology Physician1386735918
  5. Sergio Manubens, MDInterventional Cardiology Physician1487634879
  6. Brian Mundy, M.D.Cardiovascular Disease Physician1225026180

Verify William Huson 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 3072
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualitynot scored (reweighted)
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Regents OF The University OF California - UcsfSan Francisco, CA

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

William Huson among 1,561 audiologist records in California

William Huson, AU.D. 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 2016, is newer than 60% of them.

  • NPI issued2016 · 60% of these records are older, 38% newer
  • In a Medicare fileYes · 23% of these records are
  • In the CMS Doctors and Clinicians fileYes · 28% of these records are
  • Graduated2015 · median 2014 among the 433 with a school on file
  • Record last updated2016 · 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.

The 8 audiologist records with the nearest ZIP codes

  1. Analise Ilsley, AUDNapa, CA 945581699664599
  2. Robert Morrison, M.S.Napa, CA 945581174907349
  3. Ingrid Armstrong, M.A.Martinez, CA 945531932345154
  4. Brittany Brann, AUDMartinez, CA 945531962249631
  5. Caitlin CoutureMartinez, CA 945531841119427
  6. Diane Fernandez, M.S.Martinez, CA 945531417989062
  7. Dorie Low, AU.D.Martinez, CA 945531700818010
  8. Shareka PentonyMartinez, CA 945531285248237

Common questions

What is William Huson, AU.D.'s NPI number?

William Huson, AU.D.'s National Provider Identifier (NPI) is 1013377605, issued on Feb 25, 2016. An NPI identifies a provider in billing; it is not a license.

Where is William Huson, AU.D. located?

The NPPES record lists a practice address at 3443 Villa LN, Napa, CA, 94558. Phone: (707) 252-0990. Providers update this record themselves, so call before visiting.

How can I verify William Huson, AU.D.'s license?

NPPES lists California license number 3072, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

What is William Huson, AU.D.'s MIPS final score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.