NPPES file of Aug 9, 2026

Mikal Marie Caldwell-Miller, M.A., F-AAA

Audiologist-Hearing Aid Fitter · La Palma, CA

Mikal Marie Caldwell-Miller, M.A., F-AAA is an audiologist-hearing aid fitter with a practice address in La Palma, California, and NPI 1346231552, issued on Nov 4, 2005. Check the license (California AU2241, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1346231552
Name
Mikal Marie Caldwell-Miller
Credential
M.A., F-AAA
Primary taxonomy
Audiologist-Hearing Aid Fitter 237600000X
License number
AU2241 CA
Self-reported in NPPES; status is on the state search
Practice location
7851 Walker St, La Palma, CA 90623
Phone
(714) 523-4327
Enumerated
Nov 4, 2005
Record last updated
Nov 26, 2025
Fax
(714) 523-4313
Medicare enrollment
Enrolled (PECOS I20040313000796); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest audiologist-hearing aid fitter records → All 421 in California → Look up another NPI →

Also registered at 7851 Walker St

A shared address usually means a shared clinic or building; it does not show who employs whom.

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  2. Marvi Iqbal, M.D. , MPHDermatology Physician1205015211
  3. Eun Seon Lee, L.AC.Acupuncturist1750589065
  4. Nancy Michler, P.T., O.C.S.Orthopedic Physical Therapist1578615662
  5. Kanu Patel, MDOrthopaedic Surgery Physician1295758498
  6. Richard Ruth, M.D.Internal Medicine Physician1700804986

Verify Mikal Marie Caldwell-Miller in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license AU2241    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Sound Solutions Hearing And Balance Centers IncLa Palma, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Mikal Marie Caldwell-Miller among 421 audiologist-hearing aid fitter records in California

Mikal Marie Caldwell-Miller, M.A., F-AAA is one of 421 audiologist-hearing aid fitter records with a practice address in California. 18% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 97% newer
  • In a Medicare fileYes · 18% of these records are
  • In the CMS Doctors and Clinicians fileYes · 25% of these records are
  • Graduated2002 · median 2009 among the 107 with a school on file
  • Record last updated2025 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 237600000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Audiologist-Hearing Aid Fitter providers in California

There are 421 audiologist-hearing aid fitter records in California.

All 421 in California → Every provider in La Palma → Audiologist-Hearing Aid Fitter nationwide →

The 8 audiologist-hearing aid fitter records with the nearest ZIP codes

  1. Kaori Akashi, AU.D.La Palma, CA 906231831514652
  2. Jodi Stephens, AU.D.La Palma, CA 906231851670780
  3. Brenda VermiglioWhittier, CA 906061427062751
  4. Chandan Suresh, PHDWhittier, CA 906021871133314
  5. Linda Farrow, AU.D.Whittier, CA 906011598792897
  6. Walter BeckCerritos, CA 907031104873033
  7. David Dekriek, AU.D.Cerritos, CA 907031417113531
  8. Margaret Moretti, MA, CCC-ALomita, CA 907171083928741

Common questions

What is Mikal Marie Caldwell-Miller, M.A., F-AAA's NPI number?

Mikal Marie Caldwell-Miller, M.A., F-AAA's National Provider Identifier (NPI) is 1346231552, issued on Nov 4, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mikal Marie Caldwell-Miller, M.A., F-AAA located?

The NPPES record lists a practice address at 7851 Walker St, La Palma, CA, 90623. Phone: (714) 523-4327. Providers update this record themselves, so call before visiting.

How can I verify Mikal Marie Caldwell-Miller, M.A., F-AAA's license?

NPPES lists California license number AU2241, 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.