NPPES file of Aug 9, 2026

Addison Richard Freybler

Chiropractor · Sioux Falls, SD

Addison Richard Freybler is a chiropractor with a practice address in Sioux Falls, South Dakota, and NPI 1689446684, issued on Oct 24, 2023. Check the license (South Dakota 1474, 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
1689446684
Name
Addison Richard Freybler
Primary taxonomy
Chiropractor 111N00000X
License number
1474 SD
Self-reported in NPPES; status is on the state search
Practice location
506 N Sycamore Ave, Sioux Falls, SD 57110
Phone
(605) 334-8073
Enumerated
Oct 24, 2023
Record last updated
Oct 24, 2023
Fax
(605) 334-3752
Medicare enrollment
Enrolled (PECOS I20240520003290); accepts Medicare assignment
Medical or professional school
Palmer College Chiropractic - Davenport, 2023
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 506 N Sycamore Ave

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

  1. Christine Duncan, D.C.Nutrition Chiropractor1437560521
  2. Robin LanpherChiropractor1366416323

Verify Addison Richard Freybler 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 1474
    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. Flaskey ChiropracticBrookings, SD

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

Addison Richard Freybler among 533 chiropractor records in South Dakota

Addison Richard Freybler is one of 533 chiropractor records with a practice address in South Dakota. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 89% of them.

  • NPI issued2023 · 89% of these records are older, 8% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2023 · median 2008 among the 339 with a school on file
  • Record last updated2023 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

153 chiropractor records list a practice address in Sioux Falls

They are 153 of the 6,563 NPPES records with a practice address in Sioux Falls, and 533 chiropractor records in South Dakota.

The 8 chiropractor records with the nearest ZIP codes

  1. Nicole Graue, DCSioux Falls, SD 571101841257375
  2. Mark Hardwick, D.C.Sioux Falls, SD 571101063560407
  3. Stuart Konstant, D.C.Sioux Falls, SD 571101225339625
  4. Stephanie Lane, D.CSioux Falls, SD 571101396770624
  5. Robin LanpherSioux Falls, SD 571101366416323
  6. Joseph MoenSioux Falls, SD 571101972969293
  7. Carson Park, DCSioux Falls, SD 571101629880455
  8. Cole Robbins, D.C.Sioux Falls, SD 571101780920280

Common questions

What is Addison Richard Freybler's NPI number?

Addison Richard Freybler's National Provider Identifier (NPI) is 1689446684, issued on Oct 24, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Addison Richard Freybler located?

The NPPES record lists a practice address at 506 N Sycamore Ave, Sioux Falls, SD, 57110. Phone: (605) 334-8073. Providers update this record themselves, so call before visiting.

How can I verify Addison Richard Freybler's license?

NPPES lists South Dakota license number 1474, 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.