Melodie Harrington Maerz, AUD
Audiologist · Saint Paul, MN
Melodie Harrington Maerz, AUD is an audiologist with a practice address in Saint Paul, Minnesota, and NPI 1073755609, issued on Mar 27, 2009. Check the license (Minnesota 8444, as entered in NPPES) with the Minnesota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Melodie Harrington Maerz
- Credential
- AUD
- Primary taxonomy
- Audiologist 231H00000X
- License numbers
- 8444 MN
000717 IA
000980 IA
147.001373 IL
2009021155 MO
Self-reported in NPPES; status is on the state search - Practice location
- 2550 University Ave W Ste 135N, Saint Paul, MN 55114
- Phone
- (651) 646-2427
- Enumerated
- Mar 27, 2009
- Record last updated
- Nov 11, 2025
- Fax
- (651) 649-3018
- Medicare enrollment
- Enrolled (PECOS I20090708000523); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest audiologist records → All 502 in Minnesota → Look up another NPI →
Also registered at 2550 University Ave W Ste 135N
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Samantha Rossmann, AU.D.Audiologist1598349797
- Rebecca Younk, AU.D.Audiologist1518337294
Verify Melodie Harrington Maerz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
Search for license 8444Check 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
- Axe Audiology, LLCRoseville, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Melodie Harrington Maerz among 502 audiologist records in Minnesota
Melodie Harrington Maerz, 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 2009, is newer than 43% of them.
- NPI issued2009 · 43% of these records are older, 51% newer
- In a Medicare fileYes · 44% of these records are
- In the CMS Doctors and Clinicians fileYes · 45% of these records are
- Graduated2008 · median 2012 among the 226 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 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 Saint Paul → Audiologist nationwide →
The 8 audiologist records with the nearest ZIP codes
- Samantha Rossmann, AU.D.Saint Paul, MN 551141598349797
- Rebecca Younk, AU.D.Saint Paul, MN 551141518337294
- Tara HaefnerRoseville, MN 551131649630013
- Laura Morrison, AUD CCCARoseville, MN 551131093751356
- Tara Wingate, AUDRoseville, MN 551131427746122
- David Akbari, AU.D.Arden Hills, MN 551121346651437
- John Coverstone, AUDNew Brighton, MN 551121336144609
- Elizabeth Butler, AUDMinneapolis, MN 551101538724612
Common questions
What is Melodie Harrington Maerz, AUD's NPI number?
Melodie Harrington Maerz, AUD's National Provider Identifier (NPI) is 1073755609, issued on Mar 27, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Melodie Harrington Maerz, AUD located?
The NPPES record lists a practice address at 2550 University Ave W Ste 135N, Saint Paul, MN, 55114. Phone: (651) 646-2427. Providers update this record themselves, so call before visiting.
How can I verify Melodie Harrington Maerz, AUD's license?
NPPES lists Minnesota license number 8444, as entered by the provider. 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.
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.