Joan Sprick
Hearing Instrument Specialist · Irvine, CA
Joan Sprick is a hearing instrument specialist with a practice address in Irvine, California, and NPI 1295768414, issued on Jul 9, 2006. Check the license (California AU1457, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joan Sprick
- Primary taxonomy
- Hearing Instrument Specialist 237700000X
- License numbers
- AU1457 CA
HA3031 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4505 Barranca Pkwy, Irvine, CA 92604
- Phone
- (949) 262-7190
- Enumerated
- Jul 9, 2006
- Entity
- Type 1 · individual
Also registered at 4505 Barranca Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Manj Sandhu, D.C.Chiropractor1235322868
- Steven Seifert, D.C.Chiropractor1396828232
- Elizabeth TuckerHearing Instrument Specialist1134135296
Verify Joan Sprick in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license AU1457Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
One hospital or facility affiliation
- Serendipity Hearing IncLaguna Hills, CA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Hearing Instrument Specialist providers in California
There are 998 hearing instrument specialist records in California.
Other hearing instrument specialist records in California
- Alina AbouyanWestlake Village, CA1366164238
- Michael AbundaCorte Madera, CA1154103463
- Laura AckermanLos Angeles, CA1144277690
- Tyler Ackman, HISManteca, CA1609520568
- John AdamsSolvang, CA1427363027
- Tina Afifi, HA7576Santa Rosa, CA1700312493
- Eileen Aguila, HA7079San Diego, CA1477143915
- Charleen AguilavasquezMurrieta, CA1255047312
- Gauharshad Akbari, HEARING AID DISPENSESanta Monica, CA1740061936
- Shiva Akhavan, HISFountain Valley, CA1679080949
Common questions
What is Joan Sprick's NPI number?
Joan Sprick's National Provider Identifier (NPI) is 1295768414, issued on Jul 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joan Sprick located?
The NPPES record lists a practice address at 4505 Barranca Pkwy, Irvine, CA, 92604. Phone: (949) 262-7190. Providers update this record themselves, so call before visiting.
How can I verify Joan Sprick's license?
NPPES lists California license number AU1457, 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), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.