NPPES file of Aug 9, 2026

Meghan Williams, AU.D.

Audiologist · Chelmsford, MA

Meghan Williams, AU.D. is an audiologist with a practice address in Chelmsford, Massachusetts, and NPI 1124469846, issued on Jul 10, 2013. Check the license (Massachusetts 1022, as entered in NPPES) with the Massachusetts 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
1124469846
Name
Meghan Williams
Credential
AU.D.
Primary taxonomy
Audiologist 231H00000X
License number
1022 MA
Self-reported in NPPES; status is on the state search
Practice location
321 Billerica RD, Chelmsford, MA 01824
Phone
(978) 256-3219
Enumerated
Jul 10, 2013
Record last updated
Nov 13, 2025
Medicare enrollment
Enrolled (PECOS I20241113002966); 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 records → All 624 in Massachusetts → Look up another NPI →

Also registered at 321 Billerica RD

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

  1. Miranda Corley, M.A.Student in an Organized Health Care Education/Training Program1932998903
  2. Kellie Harries, BCBABehavior Analyst1083136493
  3. Merrill Koontz, BCBABehavior Analyst1548856099
  4. Vanessa Poma, BCBABehavior Analyst1417467481
  5. Jessica Stott, BCBABehavior Analyst1336568930

Verify Meghan Williams in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 1022    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 Massachusetts 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 2 group practices

  1. Massachusetts Ent Associates IncChelmsford, MA
  2. New England Ear Nose And Throat LLCNewton, MA

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

Meghan Williams among 624 audiologist records in Massachusetts

Meghan Williams, AU.D. is one of 624 audiologist records with a practice address in Massachusetts. 35% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 54% of them.

  • NPI issued2013 · 54% of these records are older, 43% newer
  • In a Medicare fileYes · 35% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2013 · median 2013 among the 237 with a school on file
  • Record last updated2025 · 59% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Audiologist providers in Massachusetts

There are 624 audiologist records in Massachusetts.

All 624 in Massachusetts → Every provider in Chelmsford → Audiologist nationwide →

The 8 audiologist records with the nearest ZIP codes

  1. Melissa Burt, CCC-AChelmsford, MA 018241356564561
  2. Danielle Cuozzo, AUDChelmsford, MA 018241447096011
  3. Caitlin Heaton, AUD.Chelmsford, MA 018241447950449
  4. Maguatte Mbengue, AUDChelmsford, MA 018241578381240
  5. Catherine Scappaticci, AUDChelmsford, MA 018241922754464
  6. Christine Donigian-TisbertAndover, MA 018101568584472
  7. Eliza Floyd, AU.D., CCC-AAndover, MA 018101972805232
  8. Wendy Ring, M.S. CCC-AAndover, MA 018101841320520

Common questions

What is Meghan Williams, AU.D.'s NPI number?

Meghan Williams, AU.D.'s National Provider Identifier (NPI) is 1124469846, issued on Jul 10, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Meghan Williams, AU.D. located?

The NPPES record lists a practice address at 321 Billerica RD, Chelmsford, MA, 01824. Phone: (978) 256-3219. Providers update this record themselves, so call before visiting.

How can I verify Meghan Williams, AU.D.'s license?

NPPES lists Massachusetts license number 1022, as entered by the provider. Search the Massachusetts 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.