NPPES file of Aug 9, 2026

Koryn Greskowiak, AUD

Audiologist · Coon Rapids, MN

Koryn Greskowiak, AUD is an audiologist with a practice address in Coon Rapids, Minnesota, and NPI 1740983741, issued on Mar 27, 2023. Check the license with the Minnesota 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
1740983741
Name
Koryn Greskowiak
Credential
AUD
Primary taxonomy
Audiologist 231H00000X
Practice location
9055 Springbrook Dr NW, Coon Rapids, MN 55433
Phone
(763) 780-9155
Enumerated
Mar 27, 2023
Record last updated
Nov 22, 2023
Medicare enrollment
Enrolled (PECOS I20230717001916); 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 502 in Minnesota → Look up another NPI →

Also registered at 9055 Springbrook Dr NW

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

  1. Nuha Abdelrahim, RDNRegistered Dietitian1124723671
  2. Bangean Abdullah, MDFamily Medicine Physician1952363137
  3. Oladiran Adeniji, CNPFamily Nurse Practitioner1457198368
  4. Naeem Adhami, MDPulmonary Disease Physician1407081169
  5. Gina Ahlness, APRN ,CNPAdult Health Nurse Practitioner1518467760
  6. Laila Akhter, DNP, APRN, FNP-CFamily Nurse Practitioner1992220594

Verify Koryn Greskowiak in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this professionCheck 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 Minnesota license search

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Bills Medicare through 2 group practices

  1. Allina Health SystemCoon Rapids, MN
  2. Fairview Express CareFridley, MN

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

Koryn Greskowiak among 502 audiologist records in Minnesota

Koryn Greskowiak, AUD is one of 502 audiologist records with a practice address in Minnesota. 44% 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 87% of them.

  • NPI issued2023 · 87% of these records are older, 10% newer
  • In a Medicare fileYes · 44% of these records are
  • In the CMS Doctors and Clinicians fileYes · 45% of these records are
  • Graduated2023 · median 2012 among the 226 with a school on file
  • Record last updated2023 · 52% 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 Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Audiologist providers in Minnesota

There are 502 audiologist records in Minnesota.

All 502 in Minnesota → Every provider in Coon Rapids → Audiologist nationwide →

The 8 audiologist records with the nearest ZIP codes

  1. Kimberly An, AU.D.Coon Rapids, MN 554331093972341
  2. Jay Aust, B.A.,B.S.,M.A.,AU.D.Coon Rapids, MN 554331548433105
  3. Elizabeth Dileo, MS CCC-ACoon Rapids, MN 554331154382281
  4. Samantha Doering, AU.D.Coon Rapids, MN 554331528993631
  5. Molly Gerads, AU.D.Coon Rapids, MN 554331134864044
  6. Brynn Hesselberg, AUDCoon Rapids, MN 554331760339972
  7. Hannah Mork, AUDCoon Rapids, MN 554331083192702
  8. Zoya ParsiCoon Rapids, MN 554331609616168

Common questions

What is Koryn Greskowiak, AUD's NPI number?

Koryn Greskowiak, AUD's National Provider Identifier (NPI) is 1740983741, issued on Mar 27, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Koryn Greskowiak, AUD located?

The NPPES record lists a practice address at 9055 Springbrook Dr NW, Coon Rapids, MN, 55433. Phone: (763) 780-9155. Providers update this record themselves, so call before visiting.

How can I verify Koryn Greskowiak, AUD's license?

Search the Minnesota 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.