NPPES file of Aug 9, 2026

Melissa Ellen Baker, CCC-A

Audiologist · Sioux Falls, SD

Melissa Ellen Baker, CCC-A is an audiologist with a practice address in Sioux Falls, South Dakota, and NPI 1104875863, issued on May 9, 2006. Check the license (South Dakota 387A, as entered in NPPES) with the South Dakota 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
1104875863
Name
Melissa Ellen Baker
Credential
CCC-A
Primary taxonomy
Audiologist 231H00000X
License number
387A SD
Self-reported in NPPES; status is on the state search
Practice location
429 W 69TH St, Sioux Falls, SD 57108
Phone
(605) 941-2472
Enumerated
May 9, 2006
Record last updated
Mar 16, 2026
Fax
(605) 306-5676
Medicare enrollment
Enrolled (PECOS I20120327000416); 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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Also registered at 429 W 69TH St

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

  1. Elizabeth Benson, AUDAudiologist1740912468
  2. Casey Weerheim, D.C.Chiropractor1215179270

Verify Melissa Ellen Baker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Dakota board licenses this profession
    Search for license 387A
    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 South Dakota 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. Baker Audiology And Hearing Aids LLCSioux Falls, SD

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

Melissa Ellen Baker among 85 audiologist records in South Dakota

Melissa Ellen Baker, CCC-A is one of 85 audiologist records with a practice address in South Dakota. 47% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 75% newer
  • In a Medicare fileYes · 47% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2004 · median 2015 among the 44 with a school on file
  • Record last updated2026 · 46% 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 South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Audiologist providers in South Dakota

There are 85 audiologist records in South Dakota.

The 8 audiologist records with the nearest ZIP codes

  1. Alexandria Allison, AUDSioux Falls, SD 571081922925213
  2. Elizabeth Benson, AUDSioux Falls, SD 571081740912468
  3. Joel Brewer, AUDSioux Falls, SD 571081619406386
  4. Bailey Heaton, AUDSioux Falls, SD 571081629701958
  5. Sheri Jans, AUDSioux Falls, SD 571081710998265
  6. Lindsey Koch, AUDSioux Falls, SD 571081487964144
  7. Holly Ralston, AUDSioux Falls, SD 571081942723838
  8. Mandy Rounseville, AU.D.Sioux Falls, SD 571081437366648

Common questions

What is Melissa Ellen Baker, CCC-A's NPI number?

Melissa Ellen Baker, CCC-A's National Provider Identifier (NPI) is 1104875863, issued on May 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Melissa Ellen Baker, CCC-A located?

The NPPES record lists a practice address at 429 W 69TH St, Sioux Falls, SD, 57108. Phone: (605) 941-2472. Providers update this record themselves, so call before visiting.

How can I verify Melissa Ellen Baker, CCC-A's license?

NPPES lists South Dakota license number 387A, as entered by the provider. Search the South Dakota 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.