NPPES file of Aug 9, 2026

Beth L. Ehrlich, AUD

Audiologist · Castro Valley, CA

Beth L. Ehrlich, AUD is an audiologist with a practice address in Castro Valley, California, and NPI 1669473195, issued on Aug 9, 2005. Check the license (California AU433, 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.

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

NPPES recordNPPES file of Aug 9, 2026
1669473195
Name
Beth L. Ehrlich
Credential
AUD
Primary taxonomy
Audiologist 231H00000X
License numbers
AU433 CA
HA1531 CA
Self-reported in NPPES; status is on the state search
Practice location
20101 Lake Chabot RD FL 3, Castro Valley, CA 94546
Phone
(510) 886-3400
Enumerated
Aug 9, 2005
Record last updated
Dec 3, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(510) 506-7729
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest audiologist records → All 1,561 in California → Look up another NPI →

Also registered at 20101 Lake Chabot RD FL 3

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

  1. Ahlam Algazzali, PHYSICIAN ASSISTANTPhysician Assistant1083210017
  2. Ahmad Ayoubi, M.D., M.SFamily Medicine Physician1992926075
  3. Naomi Bitow, MDFamily Medicine Physician1184038895
  4. Kristin Brew, MDOtolaryngology Physician1669568655
  5. Carol Choy, RN, CDEDiabetes Educator Registered Nurse1578076600
  6. Kelly Gaughen, D.O.Pediatrics Physician1184988008

Verify Beth L. Ehrlich 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 AU433    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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Beth L. Ehrlich among 1,561 audiologist records in California

Beth L. Ehrlich, AUD is one of 1,561 audiologist records with a practice address in California. 23% 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 98% newer
  • In a Medicare fileNo · 23% of these records are
  • In the CMS Doctors and Clinicians fileNo · 28% of these records are
  • Record last updated2020 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 231H00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Audiologist providers in California

There are 1,561 audiologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,561 in California → Every provider in Castro Valley → Audiologist nationwide →

The 8 audiologist records with the nearest ZIP codes

  1. Mandeep Chadha, AUDCastro Valley, CA 945461346078086
  2. Kenneth Smith, PHDCastro Valley, CA 945461467437541
  3. Erik Breitling, AU.D.Lafayette, CA 945491376972513
  4. Anna Black, AU.D.Livermore, CA 945501740585702
  5. Ceceli Bonitto, AUDLivermore, CA 945501477292993
  6. Margaret Packwood, AUDLivermore, CA 945501275956542
  7. Lindyn Robinson, AU.D.Livermore, CA 945501376059147
  8. Ian SilverLivermore, CA 945501790354462

Common questions

What is Beth L. Ehrlich, AUD's NPI number?

Beth L. Ehrlich, AUD's National Provider Identifier (NPI) is 1669473195, issued on Aug 9, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Beth L. Ehrlich, AUD located?

The NPPES record lists a practice address at 20101 Lake Chabot RD FL 3, Castro Valley, CA, 94546. Phone: (510) 886-3400. Providers update this record themselves, so call before visiting.

How can I verify Beth L. Ehrlich, AUD's license?

NPPES lists California license number AU433, 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.

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.