Karen Fernow, AU.D
Audiologist · Tulsa, OK
Karen Fernow, AU.D is an audiologist with a practice address in Tulsa, Oklahoma, and NPI 1063783033, issued on Jan 23, 2012. Check the license (Oklahoma 5372, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karen Fernow
- Credential
- AU.D
- Primary taxonomy
- Audiologist 231H00000X
- License number
- 5372 OK
Self-reported in NPPES; status is on the state search - Practice location
- 3105 S Harvard Ave, Tulsa, OK 74135
- Phone
- (918) 508-7601
- Enumerated
- Jan 23, 2012
- Record last updated
- Sep 30, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (918) 508-7603
- Medicare enrollment
- Enrolled (PECOS I20200922002236); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest audiologist records → All 248 in Oklahoma → Look up another NPI →
Also registered at 3105 S Harvard Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Casey Crane, AUDAudiologist1538891064
- Karrie Cuttler, AU.D.Audiologist1518132448
- Erin Daily, AUDAudiologist1477446623
- Kristyn Dixon, AUDAudiologist1184286734
- Emily Lamp, AUDAudiologist1689163610
- Alicia Sparks, AUDAudiologist1568031441
Verify Karen Fernow in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license 5372Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Hearing Solution Centers IncTulsa, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karen Fernow among 248 audiologist records in Oklahoma
Karen Fernow, AU.D is one of 248 audiologist records with a practice address in Oklahoma. 39% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 49% of them.
- NPI issued2012 · 49% of these records are older, 47% newer
- In a Medicare fileYes · 39% of these records are
- In the CMS Doctors and Clinicians fileYes · 42% of these records are
- Graduated2012 · median 2016 among the 103 with a school on file
- Record last updated2021 · 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 Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Audiologist providers in Oklahoma
There are 248 audiologist records in Oklahoma.
All 248 in Oklahoma → Every provider in Tulsa → Audiologist nationwide →
The 8 audiologist records with the nearest ZIP codes
- Brenda Alred, AU.D.Tulsa, OK 741351881856177
- Raymond Bothell, AUDIOLOGIST MA-CCCTulsa, OK 741351780738583
- Karrie Cuttler, AU.D.Tulsa, OK 741351518132448
- Vikki Duke, AU.D.Tulsa, OK 741351154420974
- Julie Hyland, AU.D.Tulsa, OK 741351386904480
- Nancy IngramTulsa, OK 741351902877905
- Arun Joshi, AUDTulsa, OK 741351780107854
- Emily Lamp, AUDTulsa, OK 741351689163610
Common questions
What is Karen Fernow, AU.D's NPI number?
Karen Fernow, AU.D's National Provider Identifier (NPI) is 1063783033, issued on Jan 23, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Karen Fernow, AU.D located?
The NPPES record lists a practice address at 3105 S Harvard Ave, Tulsa, OK, 74135. Phone: (918) 508-7601. Providers update this record themselves, so call before visiting.
How can I verify Karen Fernow, AU.D's license?
NPPES lists Oklahoma license number 5372, as entered by the provider. Search the Oklahoma 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.
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.