Mayra Herrera
Hearing Instrument Specialist · Upland, CA
Mayra Herrera is a hearing instrument specialist with a practice address in Upland, California, and NPI 1770070369, issued on Apr 18, 2018. Check the license (California 8345, 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
- Mayra Herrera
- Primary taxonomy
- Hearing Instrument Specialist 237700000X
- License number
- 8345 CA
Self-reported in NPPES; status is on the state search - Practice location
- 561 N Mountain Ave, Upland, CA 91786
- Phone
- (909) 931-1069
- Enumerated
- Apr 18, 2018
- Record last updated
- Jul 21, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (909) 931-1071
- Entity
- Type 1 · individual
8 nearest hearing instrument specialist records → All 994 in California → Look up another NPI →
Also registered at 561 N Mountain Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Fahima BockHearing Instrument Specialist1700258928
- Elizabeth GuerreroHearing Instrument Specialist1255119236
- Susan Ruderman, M.A.Audiologist1831306497
Verify Mayra Herrera in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 8345Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mayra Herrera among 994 hearing instrument specialist records in California
Mayra Herrera 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 2018, is newer than 57% of them.
- NPI issued2018 · 57% of these records are older, 36% 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 updated2020 · 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 Upland → Hearing Instrument Specialist nationwide →
The 8 hearing instrument specialist records with the nearest ZIP codes
- Fahima BockUpland, CA 917861700258928
- Richard Borello, HISUpland, CA 917861235300302
- Daniel Edmondson, H.I.S LICENSE #325Upland, CA 917861679996086
- Elizabeth GuerreroUpland, CA 917861255119236
- Chanel HernandezWest Covina, CA 917901730974155
- Thelma CarrilloWest Covina, CA 917911972467769
- Julius Mariano, HISWest Covina, CA 917911346756202
- Kay Matsuyama, HISWest Covina, CA 917911790502227
Common questions
What is Mayra Herrera's NPI number?
Mayra Herrera's National Provider Identifier (NPI) is 1770070369, issued on Apr 18, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Mayra Herrera located?
The NPPES record lists a practice address at 561 N Mountain Ave, Upland, CA, 91786. Phone: (909) 931-1069. Providers update this record themselves, so call before visiting.
How can I verify Mayra Herrera's license?
NPPES lists California license number 8345, 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.