NPPES file of Aug 9, 2026

Cassilyn E. Niese, AUD

Audiologist · Charleston, SC

Cassilyn E. Niese, AUD is an audiologist with a practice address in Charleston, South Carolina, and NPI 1235817032, issued on Jul 11, 2023. Check the license (South Carolina 7941, as entered in NPPES) with the South Carolina 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
1235817032
Name
Cassilyn E. Niese
Credential
AUD
Primary taxonomy
Audiologist 231H00000X
License number
7941 SC
Self-reported in NPPES; status is on the state search
Practice location
2295 Henry Tecklenburg Dr, Charleston, SC 29414
Phone
(843) 766-7103
Enumerated
Jul 11, 2023
Record last updated
Jul 11, 2023
Fax
(843) 377-4629
Medicare enrollment
Enrolled (PECOS I20230905004073); accepts Medicare assignment
Medical or professional school
Ohio State University College Of Medicine, 2023
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 265 in South Carolina → Look up another NPI →

Also registered at 2295 Henry Tecklenburg Dr

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

  1. Patrick Angelos, M.D.Facial Plastic Surgery Physician1487857272
  2. Sarah Bartlett, AU.D.Audiologist-Hearing Aid Fitter1114472321
  3. Eugene Brown, M.D.Otolaryngology Physician1245238930
  4. Jennifer Campbell, APRN-CNPNurse Practitioner1346618618
  5. Shelby Carney, APRNNurse Practitioner1578221743
  6. Kati Davidson, AU.D.Audiologist-Hearing Aid Fitter1114254232

Verify Cassilyn E. Niese in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
    Search for license 7941    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 South Carolina 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. Charleston Ent Associates, LLCCharleston, SC

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

Cassilyn E. Niese among 265 audiologist records in South Carolina

Cassilyn E. Niese, AUD is one of 265 audiologist records with a practice address in South Carolina. 45% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 84% of them.

  • NPI issued2023 · 84% of these records are older, 12% newer
  • In a Medicare fileYes · 45% of these records are
  • In the CMS Doctors and Clinicians fileYes · 48% of these records are
  • Graduated2023 · median 2014 among the 128 with a school on file
  • Record last updated2023 · 57% 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 South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Audiologist providers in South Carolina

There are 265 audiologist records in South Carolina.

All 265 in South Carolina → Every provider in Charleston → Audiologist nationwide →

The 8 audiologist records with the nearest ZIP codes

  1. Berkley Greene, AUDCharleston, SC 294141689280802
  2. Kari Horne, AU.D.Charleston, SC 294141942436506
  3. Haley Johnson, AUDCharleston, SC 294141568140358
  4. Alix Klang, AUDCharleston, SC 294141205553542
  5. Natalie Lapreziosa, AU.D.Charleston, SC 294141487044012
  6. Rachelle Levasseur, AU.D.Charleston, SC 294141588304513
  7. Riley Moody, AUDCharleston, SC 294141770472458
  8. Amber Rolfes, AU.D.Charleston, SC 294141386804730

Common questions

What is Cassilyn E. Niese, AUD's NPI number?

Cassilyn E. Niese, AUD's National Provider Identifier (NPI) is 1235817032, issued on Jul 11, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Cassilyn E. Niese, AUD located?

The NPPES record lists a practice address at 2295 Henry Tecklenburg Dr, Charleston, SC, 29414. Phone: (843) 766-7103. Providers update this record themselves, so call before visiting.

How can I verify Cassilyn E. Niese, AUD's license?

NPPES lists South Carolina license number 7941, as entered by the provider. Search the South Carolina 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.