NPPES file of Aug 9, 2026

Abigail S. Keller, AU.D.

Audiologist · Weymouth, MA

Abigail S. Keller, AU.D. is an audiologist with a practice address in Weymouth, Massachusetts, and NPI 1992995989, issued on Jul 26, 2007. Check the license (Massachusetts 868, 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
1992995989
Name
Abigail S. Keller
Credential
AU.D.
Primary taxonomy
Audiologist 231H00000X
License number
868 MA
Self-reported in NPPES; status is on the state search
Practice location
541 Main St Ste 418, Weymouth, MA 02190
Phone
(781) 337-6860
Enumerated
Jul 26, 2007
Record last updated
Jul 26, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(781) 337-2103
Medicare enrollment
Enrolled (PECOS I20070822001042); 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 541 Main St Ste 418

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

  1. Kelly AveryAudiologist1912895038
  2. Jaime Hannon, MS CCC-AAudiologist1528177466

Verify Abigail S. Keller 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 868    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 one group practice

  1. South Shore Hearing Center LLCWeymouth, MA

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

Abigail S. Keller among 624 audiologist records in Massachusetts

Abigail S. Keller, 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 2007, is newer than 18% of them.

  • NPI issued2007 · 18% of these records are older, 64% newer
  • In a Medicare fileYes · 35% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2007 · median 2013 among the 237 with a school on file
  • Record last updated2007 · 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 Weymouth → Audiologist nationwide →

The 8 audiologist records with the nearest ZIP codes

  1. Kelly AveryWeymouth, MA 021901912895038
  2. Louise Citron, M.A., CCC-AWeymouth, MA 021901780665885
  3. David Citron, PH.D.Weymouth, MA 021901326029034
  4. Sanita D'Souza, CCC-A/SLPSouth Weymouth, MA 021901639328164
  5. Kaitlyn Foley, AU.D.South Weymouth, MA 021901720579402
  6. Jaime Hannon, MS CCC-AWeymouth, MA 021901528177466
  7. Jennifer Mayer Albino, AU.D. CCC-AWeymouth, MA 021901649220062
  8. Cailin Shanahan, AU.D.Weymouth, MA 021901437671641

Common questions

What is Abigail S. Keller, AU.D.'s NPI number?

Abigail S. Keller, AU.D.'s National Provider Identifier (NPI) is 1992995989, issued on Jul 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Abigail S. Keller, AU.D. located?

The NPPES record lists a practice address at 541 Main St Ste 418, Weymouth, MA, 02190. Phone: (781) 337-6860. Providers update this record themselves, so call before visiting.

How can I verify Abigail S. Keller, AU.D.'s license?

NPPES lists Massachusetts license number 868, 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.