Catherine Leone
Hearing Instrument Specialist · Temecula, CA
Catherine Leone is a hearing instrument specialist with a practice address in Temecula, California, and NPI 1780981118, issued on Feb 21, 2011. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Catherine Leone
- Primary taxonomy
- Hearing Instrument Specialist 237700000X
- Practice location
- 40945 Winchester RD, Temecula, CA 92591
- Phone
- (951) 473-2884
- Enumerated
- Feb 21, 2011
- Record last updated
- Feb 21, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest hearing instrument specialist records → All 994 in California → Look up another NPI →
Also registered at 40945 Winchester RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Julie Groom, ODOptometrist1568405140
Verify Catherine Leone 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
Catherine Leone among 994 hearing instrument specialist records in California
Catherine Leone is one of 994 hearing instrument specialist records with a practice address in California. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2011, is newer than 28% of them.
- NPI issued2011 · 28% of these records are older, 68% newer
- In a Medicare fileNo · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2011 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 237700000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hearing Instrument Specialist providers in California
There are 994 hearing instrument specialist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 994 in California → Every provider in Temecula → Hearing Instrument Specialist nationwide →
The 8 hearing instrument specialist records with the nearest ZIP codes
- Ryan David, LHAD, NBC-HISTemecula, CA 925911952945974
- Carrie GomezTemecula, CA 925911053960849
- Tiffany MaxwellTemecula, CA 925911396545711
- Naomi BurtonTemecula, CA 925901568948057
- Sandra CamposTemecula, CA 925901780234559
- Tiffany Jackson, HISTemecula, CA 925901760238562
- Don Tucker, H.A.D.Temecula, CA 925901376749952
- Randy Jester, HISSun City, CA 925861306063334
Common questions
What is Catherine Leone's NPI number?
Catherine Leone's National Provider Identifier (NPI) is 1780981118, issued on Feb 21, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Leone located?
The NPPES record lists a practice address at 40945 Winchester RD, Temecula, CA, 92591. Phone: (951) 473-2884. Providers update this record themselves, so call before visiting.
How can I verify Catherine Leone'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. 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.