Jillian G. Barrett, PH.D.
Audiologist-Hearing Aid Fitter · Danville, CA
Jillian G. Barrett, PH.D. is an audiologist-hearing aid fitter with a practice address in Danville, California, and NPI 1811906191, issued on Aug 5, 2006. Check the license (California AU 1970, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jillian G. Barrett
- Credential
- PH.D.
- Primary taxonomy
- Audiologist-Hearing Aid Fitter 237600000X
- License number
- AU 1970 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4165 Blackhawk Plaza Cir, Danville, CA 94506
- Phone
- (925) 918-0113
- Enumerated
- Aug 5, 2006
- Record last updated
- Mar 22, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (925) 831-9952
- Entity
- Type 1 · individual
Also registered at 4165 Blackhawk Plaza Cir
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Joseph Berdal, P.T.Physical Therapist1952412298
- Elizabeth Buselli, NPAdult Health Nurse Practitioner1457442089
- Christine Chang, M.D.Internal Medicine Physician1770696056
- Chester Cheng, M.D.Plastic and Reconstructive Surgery Physician1497892640
- Julia Denniston, RN, IBCLCLactation Consultant (Registered Nurse)1861600082
Verify Jillian G. Barrett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license AU 1970Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Audiologist-Hearing Aid Fitter providers in California
There are 421 audiologist-hearing aid fitter records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other audiologist-hearing aid fitter records in California
- Skylar AbbottMission Viejo, CA1316728686
- Sylvia Acevedo-FreySun City, CA1184776262
- Laura AckermanLos Angeles, CA1144277690
- Emily Adcock, AU.DYuba City, CA1609313931
- Kaori Akashi, AU.D.La Palma, CA1831514652
- Melissa Alexander, AU.D.Santa Monica, CA1326300161
- Danielle Allen, AU.D.Mission Viejo, CA1215197207
- Heidi AltenederBakersfield, CA1346297579
- Providence Alvira, AU.D CCC-ASan Diego, CA1669645776
- Payal Anand, AU.D.San Francisco, CA1437294360
Common questions
What is Jillian G. Barrett, PH.D.'s NPI number?
Jillian G. Barrett, PH.D.'s National Provider Identifier (NPI) is 1811906191, issued on Aug 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jillian G. Barrett, PH.D. located?
The NPPES record lists a practice address at 4165 Blackhawk Plaza Cir, Danville, CA, 94506. Phone: (925) 918-0113. Providers update this record themselves, so call before visiting.
How can I verify Jillian G. Barrett, PH.D.'s license?
NPPES lists California license number AU 1970, 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. 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.