NPPES file of Aug 9, 2026

Lydia Barber, AUD

Audiologist · Baltimore, MD

Lydia Barber, AUD is an audiologist with a practice address in Baltimore, Maryland, and NPI 1659001105, issued on Jun 15, 2022. Check the license (Maryland 01747, as entered in NPPES) with the Maryland 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
1659001105
Name
Lydia Barber
Credential
AUD
Primary taxonomy
Audiologist 231H00000X
License number
01747 MD
Self-reported in NPPES; status is on the state search
Practice location
600 N Wolfe St, Baltimore, MD 21287
Phone
(410) 955-5000
Enumerated
Jun 15, 2022
Record last updated
Mar 17, 2026
Medicare enrollment
Enrolled (PECOS I20260330000923); 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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Also registered at 600 N Wolfe St

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

  1. Abdulrahman Abodarahim, MBBCHOphthalmology Physician1770182560
  2. Aida Abou-ZamzamStudent in an Organized Health Care Education/Training Program1891456034
  3. Mya AbousyStudent in an Organized Health Care Education/Training Program1700422169
  4. Christopher Abularrage, MDVascular Surgery Physician1063675908
  5. Sahaja Acharya, M.D.Radiation Oncology Physician1639436603
  6. Stephen Achuff, M.D.Cardiovascular Disease Physician1326001033

Verify Lydia Barber in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license 01747
    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 Maryland 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. Johns Hopkins Regional Physicians LLCColumbia, MD

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

Lydia Barber among 519 audiologist records in Maryland

Lydia Barber, AUD is one of 519 audiologist records with a practice address in Maryland. 43% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 83% of them.

  • NPI issued2022 · 83% of these records are older, 13% newer
  • In a Medicare fileYes · 43% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2022 · median 2014 among the 241 with a school on file
  • Record last updated2026 · 60% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Audiologist providers in Maryland

There are 519 audiologist records in Maryland.

The 8 audiologist records with the nearest ZIP codes

  1. Dana Boatman, AUDBaltimore, MD 212871811953508
  2. Stephen Bowditch, M.S.Baltimore, MD 212871760449599
  3. Ryan Carpenter, AU.D.Baltimore, MD 212871659410736
  4. Courtney Carver, AU.D.Baltimore, MD 212871295876985
  5. Jaleh Garman, AUDBaltimore, MD 212871962456418
  6. Marc JohnsonBaltimore, MD 212871942617147
  7. Stephanie Lockshaw, AU.DBaltimore, MD 212871568815629
  8. Andrea Marlowe, M.A., CCC-ABaltimore, MD 212871053452284

Common questions

What is Lydia Barber, AUD's NPI number?

Lydia Barber, AUD's National Provider Identifier (NPI) is 1659001105, issued on Jun 15, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Lydia Barber, AUD located?

The NPPES record lists a practice address at 600 N Wolfe St, Baltimore, MD, 21287. Phone: (410) 955-5000. Providers update this record themselves, so call before visiting.

How can I verify Lydia Barber, AUD's license?

NPPES lists Maryland license number 01747, as entered by the provider. Search the Maryland 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.

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.