NPPES file of Aug 9, 2026

Alexander Helbig, AU.D.

Audiologist · Pierre, SD

Alexander Helbig, AU.D. is an audiologist with a practice address in Pierre, South Dakota, and NPI 1760824940, issued on Jul 29, 2013. Check the license (South Dakota 426A, as entered in NPPES) with the South Dakota board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1760824940
Name
Alexander Helbig
Credential
AU.D.
Primary taxonomy
Audiologist 231H00000X
License number
426A SD
Self-reported in NPPES; status is on the state search
Practice location
633 E Sioux Ave, Pierre, SD 57501
Phone
(605) 224-8848
Enumerated
Jul 29, 2013
Record last updated
Oct 9, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(605) 224-7870
Medicaid IDs
5830132 SD
5830592 SD
Medicare enrollment
Enrolled (PECOS I20130924000190); 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 85 in South Dakota → Look up another NPI →

Also registered at 633 E Sioux Ave

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

  1. Michael Colleran, MA, CCC-AAudiologist1912904400
  2. Susan ColleranHearing Instrument Specialist1275820565
  3. Julia Jones, MS CCC-AAudiologist1831196781

Verify Alexander Helbig 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 426A    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

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Alexander Helbig among 85 audiologist records in South Dakota

Alexander Helbig, AU.D. 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 not. Its NPI, issued in 2013, is newer than 47% of them.

  • NPI issued2013 · 47% of these records are older, 51% newer
  • In a Medicare fileNo · 47% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2013 · median 2015 among the 44 with a school on file
  • Record last updated2018 · 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).

7 audiologist records list a practice address in Pierre

They are 7 of the 283 NPPES records with a practice address in Pierre, and 85 audiologist records in South Dakota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 85 in South Dakota → Every provider in Pierre → Audiologist nationwide →

The 8 audiologist records with the nearest ZIP codes

  1. Michael Colleran, MA, CCC-APierre, SD 575011912904400
  2. Morgan Deaver, AUDPierre, SD 575011821846338
  3. Matthew Falk, AU.D.Pierre, SD 575011417593153
  4. Julia Jones, MS CCC-APierre, SD 575011831196781
  5. Rachal Pierce, AUDPierre, SD 575011407372576
  6. Dawson Puepke, AU.D.Pierre, SD 575011952232100
  7. Hannah Williams, AU.D.Groton, SD 574451720836794
  8. Desirae Vobr, MA, CCC-AWinner, SD 575801972603470

Common questions

What is Alexander Helbig, AU.D.'s NPI number?

Alexander Helbig, AU.D.'s National Provider Identifier (NPI) is 1760824940, issued on Jul 29, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Alexander Helbig, AU.D. located?

The NPPES record lists a practice address at 633 E Sioux Ave, Pierre, SD, 57501. Phone: (605) 224-8848. Providers update this record themselves, so call before visiting.

How can I verify Alexander Helbig, AU.D.'s license?

NPPES lists South Dakota license number 426A, 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. 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.