Mary Ann Gilbert, MA
Hearing Instrument Specialist · Whittier, CA
Mary Ann Gilbert, MA is a hearing instrument specialist with a practice address in Whittier, California, and NPI 1699721258, issued on May 25, 2006. Check the license (California HA1594, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Ann Gilbert
- Credential
- MA
- Primary taxonomy
- Hearing Instrument Specialist 237700000X
- License numbers
- HA1594 CA
AU582 CA
Self-reported in NPPES; status is on the state search - Practice location
- 13121 E Philadelphia St, Whittier, CA 90601
- Phone
- (562) 698-0581
- Enumerated
- May 25, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (562) 696-9798
- Medicaid ID
- ZZZ82397Z CA
- Entity
- Type 1 · individual
Also registered at 13121 E Philadelphia St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lana HamburgerHearing Instrument Specialist1346288388
- Carole Maa, MAHearing Instrument Specialist1407884836
- Cathy Musulli, MSHearing Instrument Specialist1518913920
- Oscar Narro, MAHearing Instrument Specialist1598793929
Verify Mary Ann Gilbert in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license HA1594Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 76.3 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Hearing Instrument Specialist providers in California
There are 994 hearing instrument specialist records in California.
Other hearing instrument specialist records in California
- Alina AbouyanWestlake Village, CA1366164238
- Michael AbundaCorte Madera, CA1154103463
- 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
- Veronica AlcalaModesto, CA1609391333
Common questions
What is Mary Ann Gilbert, MA's NPI number?
Mary Ann Gilbert, MA's National Provider Identifier (NPI) is 1699721258, issued on May 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Ann Gilbert, MA located?
The NPPES record lists a practice address at 13121 E Philadelphia St, Whittier, CA, 90601. Phone: (562) 698-0581. Providers update this record themselves, so call before visiting.
How can I verify Mary Ann Gilbert, MA's license?
NPPES lists California license number HA1594, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
What is Mary Ann Gilbert, MA's MIPS final score?
The 2023 MIPS final score is 76.3 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.