Mallory Ann Nitzel, AUD
Audiologist · Tulsa, OK
Mallory Ann Nitzel, AUD is an audiologist with a practice address in Tulsa, Oklahoma, and NPI 1467502377, issued on Jan 11, 2007. Check the license (Oklahoma 344, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mallory Ann Nitzel
- Credential
- AUD
- Primary taxonomy
- Audiologist 231H00000X
- License number
- 344 OK
Self-reported in NPPES; status is on the state search - Practice location
- 6802 S Olympia Ave Ste 200, Tulsa, OK 74132
- Phone
- (918) 388-9090
- Enumerated
- Jan 11, 2007
- Record last updated
- Dec 23, 2025
- Fax
- (918) 388-9093
- Medicaid ID
- 200099890A OK
- Medicare enrollment
- Enrolled (PECOS I20080715000666); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest audiologist records → All 248 in Oklahoma → Look up another NPI →
Also registered at 6802 S Olympia Ave Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joan Burns, M.A.,CCC-AAudiologist1578719530
- Caleb Burrows, D.O.Otolaryngology/Facial Plastic Surgery Physician1396123246
- Allison Finch, M.S.,CCC-AAudiologist1003087495
- Tom Hamilton, DOOtolaryngology Physician1972593622
- Barbra Morykwas, AU.D.Audiologist1154614899
- Kelly Spiva, M.A.,CCC-AAudiologist1922003946
Verify Mallory Ann Nitzel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license 344Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 97.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Ear, Nose And Throat Specialists OF Tulsa, LLPTulsa, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mallory Ann Nitzel among 248 audiologist records in Oklahoma
Mallory Ann Nitzel, AUD 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 2007, is newer than 23% of them.
- NPI issued2007 · 23% of these records are older, 65% newer
- In a Medicare fileYes · 39% of these records are
- In the CMS Doctors and Clinicians fileYes · 42% of these records are
- Graduated2008 · median 2016 among the 103 with a school on file
- Record last updated2025 · 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
- Joan Burns, M.A.,CCC-ATulsa, OK 741321578719530
- Allison Finch, M.S.,CCC-ATulsa, OK 741321003087495
- Stephanie Hewett, AU.DTulsa, OK 741321780903633
- Barbra Morykwas, AU.D.Tulsa, OK 741321154614899
- Kelly Spiva, M.A.,CCC-ATulsa, OK 741321922003946
- Brooke Belf Kohler, M.A.Tulsa, OK 741331457490807
- Kaylea ClarkTulsa, OK 741331396203907
- Mindy Fry, AUDTulsa, OK 741331376603902
Common questions
What is Mallory Ann Nitzel, AUD's NPI number?
Mallory Ann Nitzel, AUD's National Provider Identifier (NPI) is 1467502377, issued on Jan 11, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mallory Ann Nitzel, AUD located?
The NPPES record lists a practice address at 6802 S Olympia Ave Ste 200, Tulsa, OK, 74132. Phone: (918) 388-9090. Providers update this record themselves, so call before visiting.
How can I verify Mallory Ann Nitzel, AUD's license?
NPPES lists Oklahoma license number 344, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
What is Mallory Ann Nitzel, AUD's MIPS final score?
The 2023 MIPS final score is 97.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.