NPPES file of Aug 9, 2026

Daniel E. Knudsen, AU.D.

Audiologist-Hearing Aid Fitter · Wellington, CO

Daniel E. Knudsen, AU.D. is an audiologist-hearing aid fitter with a practice address in Wellington, Colorado, and NPI 1386650216, issued on Jul 31, 2006. Check the license (Colorado 643, as entered in NPPES) with the Colorado 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
1386650216
Name
Daniel E. Knudsen
Credential
AU.D.
Primary taxonomy
Audiologist-Hearing Aid Fitter 237600000X
License numbers
643 CO
00643 CO
Self-reported in NPPES; status is on the state search
Practice location
7950 6TH St, Wellington, CO 80549
Phone
(970) 817-2300
Enumerated
Jul 31, 2006
Record last updated
Nov 20, 2025
Fax
(970) 817-2301
Medicare enrollment
Enrolled (PECOS I20120913000443); 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-hearing aid fitter records → All 69 in Colorado → Look up another NPI →

Also registered at 7950 6TH St

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

  1. Angela Condit, LCSWClinical Social Worker1477946572
  2. Natasha Trujillo, LPCProfessional Counselor1992107437
  3. Kathryn Wilson, LCSWClinical Social Worker1487037487

Verify Daniel E. Knudsen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license 643    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 Colorado license search

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Daniel E. Knudsen among 69 audiologist-hearing aid fitter records in Colorado

Daniel E. Knudsen, AU.D. is one of 69 audiologist-hearing aid fitter records with a practice address in Colorado. 29% 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 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 91% newer
  • In a Medicare fileNo · 29% of these records are
  • In the CMS Doctors and Clinicians fileYes · 30% of these records are
  • Graduated2010 · median 2010 among the 21 with a school on file
  • Record last updated2025 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 237600000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 audiologist-hearing aid fitter record lists a practice address in Wellington

They are 1 of the 85 NPPES records with a practice address in Wellington, and 69 audiologist-hearing aid fitter records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 69 in Colorado → Every provider in Wellington → Audiologist-Hearing Aid Fitter nationwide →

The 8 audiologist-hearing aid fitter records with the nearest ZIP codes

  1. Stuart TomlinFort Collins, CO 805251770828931
  2. Clair KetchumFort Collins, CO 805241770733180
  3. Melanee Van Ee-Mortensen, AU.D.Fort Collins, CO 805241144352402
  4. Lauren Pontis, AUDLongmont, CO 805041578085270
  5. Sean Barak, AU.D.Longmont, CO 805031891944245
  6. Jennifer Gathright, AUD.Wheat Ridge, CO 805031336391978
  7. Nicole Pygott, AU.DLongmont, CO 805011316184914
  8. Alexandra Parshall, AU.D.Boulder, CO 803041093472680

Common questions

What is Daniel E. Knudsen, AU.D.'s NPI number?

Daniel E. Knudsen, AU.D.'s National Provider Identifier (NPI) is 1386650216, issued on Jul 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Daniel E. Knudsen, AU.D. located?

The NPPES record lists a practice address at 7950 6TH St, Wellington, CO, 80549. Phone: (970) 817-2300. Providers update this record themselves, so call before visiting.

How can I verify Daniel E. Knudsen, AU.D.'s license?

NPPES lists Colorado license number 643, as entered by the provider. Search the Colorado 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.