NPPES file of Aug 9, 2026

Brianna Ralston Chessik, AUD

Audiologist · Medford, OR

Brianna Ralston Chessik, AUD is an audiologist with a practice address in Medford, Oregon, and NPI 1467126748, issued on Aug 2, 2021. Check the license (Oregon 30997, as entered in NPPES) with the Oregon 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
1467126748
Name
Brianna Ralston Chessik
Credential
AUD
Primary taxonomy
Audiologist 231H00000X
License numbers
30997 OR
AUD.LD.61502189 WA
Self-reported in NPPES; status is on the state search
Practice location
1170 Royal Ave, Medford, OR 97504
Phone
(541) 779-7331
Enumerated
Aug 2, 2021
Record last updated
Jul 17, 2026
Medicare enrollment
Enrolled (PECOS I20250522002323); 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.
Download card Updates feed

8 nearest audiologist records → All 319 in Oregon → Look up another NPI →

Also registered at 1170 Royal Ave

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

  1. David Chambers, MDOtolaryngology Physician1619993953
  2. Joseph Clarke, M.D.Otolaryngology Physician1811158884
  3. Erik Fladmo, PAPhysician Assistant1326693094
  4. Lucas Lamont, AUDAudiologist-Hearing Aid Fitter1780402081
  5. Jonathan Lee, M.D.Otolaryngology Physician1265410211
  6. Mark Miller, M.D.Otolaryngology Physician1689025827

Verify Brianna Ralston Chessik in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license 30997    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 Oregon 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Sunnyside Community Hospital AssociationSunnyside, WA

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

Brianna Ralston Chessik among 319 audiologist records in Oregon

Brianna Ralston Chessik, AUD is one of 319 audiologist records with a practice address in Oregon. 26% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 83% of them.

  • NPI issued2021 · 83% of these records are older, 14% newer
  • In a Medicare fileYes · 26% of these records are
  • In the CMS Doctors and Clinicians fileYes · 30% of these records are
  • Graduated2021 · median 2016 among the 95 with a school on file
  • Record last updated2026 · 61% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Audiologist providers in Oregon

There are 319 audiologist records in Oregon.

All 319 in Oregon → Every provider in Medford → Audiologist nationwide →

The 8 audiologist records with the nearest ZIP codes

  1. Laura Robinson, AUDMedford, OR 975041700298916
  2. Allison Schmidt, M.A., CCC-AMedford, OR 975041821031352
  3. William Strock, MS CLINICAL AUDIOLOGMedford, OR 975041073609343
  4. Kaitlyn WaszakMedford, OR 975041053050377
  5. Arjanae Gay, AU.D.White City, OR 975031972936011
  6. Abigail Hayes, AU.D.White City, OR 975031255015509
  7. Jacqueline Lebrun, AUDWhite City, OR 975031912154089
  8. Donna Simas, AU.D.White City, OR 975031518976067

Common questions

What is Brianna Ralston Chessik, AUD's NPI number?

Brianna Ralston Chessik, AUD's National Provider Identifier (NPI) is 1467126748, issued on Aug 2, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Brianna Ralston Chessik, AUD located?

The NPPES record lists a practice address at 1170 Royal Ave, Medford, OR, 97504. Phone: (541) 779-7331. Providers update this record themselves, so call before visiting.

How can I verify Brianna Ralston Chessik, AUD's license?

NPPES lists Oregon license number 30997, as entered by the provider. Search the Oregon 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.