NPPES file of Aug 9, 2026

Melissa Ann Tolstikhine, AU.D.

Audiologist · Klamath Falls, OR

Melissa Ann Tolstikhine, AU.D. is an audiologist with a practice address in Klamath Falls, Oregon, and NPI 1770602880, issued on Mar 28, 2007. Check the license (Oregon 22922, 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
1770602880
Name
Melissa Ann Tolstikhine
Credential
AU.D.
Primary taxonomy
Audiologist 231H00000X
License numbers
22922 OR
HASP10120250 OR
Self-reported in NPPES; status is on the state search
Practice location
123 N 4TH St, Klamath Falls, OR 97601
Phone
(541) 884-6101
Enumerated
Mar 28, 2007
Record last updated
Nov 13, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(541) 882-4167
Medicare enrollment
Enrolled (PECOS I20080710000069); accepts Medicare assignment
Medical or professional school
University Of Utah School Of Medicine, 2001
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 319 in Oregon → Look up another NPI →

Also registered at 123 N 4TH St

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

  1. Jenessa RogersHearing Instrument Specialist1285591339

Verify Melissa Ann Tolstikhine 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 22922    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.

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Bills Medicare through one group practice

  1. Mlm USA LLCKlamath Falls, OR

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

Melissa Ann Tolstikhine among 319 audiologist records in Oregon

Melissa Ann Tolstikhine, AU.D. 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 2007, is newer than 19% of them.

  • NPI issued2007 · 19% of these records are older, 68% newer
  • In a Medicare fileYes · 26% of these records are
  • In the CMS Doctors and Clinicians fileYes · 30% of these records are
  • Graduated2001 · median 2016 among the 95 with a school on file
  • Record last updated2018 · 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 Klamath Falls → Audiologist nationwide →

The 8 audiologist records with the nearest ZIP codes

  1. Louis Du Brey, AU.D.Klamath Falls, OR 976011417951757
  2. William WestKlamath Falls, OR 976011548370869
  3. Elizabeth Dare, AU.D., CCC-AKlamath Falls, OR 976031487714432
  4. Amber Wu, AU.D.Klamath Falls, OR 976031174067201
  5. Craig Berg, AU.DGrants Pass, OR 975271659763639
  6. Carl Berg, AU.D.Grants Pass, OR 975271396876314
  7. Carl Berg, MASTER OF SCIENCE MSGrants Pass, OR 975271063454114
  8. Samuel Peterson, AU.D.Grants Pass, OR 975271720332968

Common questions

What is Melissa Ann Tolstikhine, AU.D.'s NPI number?

Melissa Ann Tolstikhine, AU.D.'s National Provider Identifier (NPI) is 1770602880, issued on Mar 28, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Melissa Ann Tolstikhine, AU.D. located?

The NPPES record lists a practice address at 123 N 4TH St, Klamath Falls, OR, 97601. Phone: (541) 884-6101. Providers update this record themselves, so call before visiting.

How can I verify Melissa Ann Tolstikhine, AU.D.'s license?

NPPES lists Oregon license number 22922, 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.