NPPES file of Aug 9, 2026

Travis Adam Larson, OD

Optometrist · Vermillion, SD

Travis Adam Larson, OD is an optometrist with a practice address in Vermillion, South Dakota, and NPI 1538053277, issued on Jun 6, 2025. Check the license (South Dakota 836, 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
1538053277
Name
Travis Adam Larson
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
836 SD
Self-reported in NPPES; status is on the state search
Practice location
11 Shriner St, Vermillion, SD 57069
Phone
(605) 624-2020
Enumerated
Jun 6, 2025
Record last updated
Oct 13, 2025
Fax
(605) 624-7961
Medicare enrollment
Enrolled (PECOS I20251105000375); 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 optometrist records → All 245 in South Dakota → Look up another NPI →

Also registered at 11 Shriner St

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

  1. Kevin Brown, O.D.Optometrist1619916871
  2. Cynthia Johnson, O.D.Optometrist1063451276
  3. Victoria Johnson, ODOptometrist1346928751

Verify Travis Adam Larson 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 836    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 2 group practices

  1. Hawkeye Exact LLCStorm Lake, IA
  2. Hawkeye Exact SD 1 PLLCVermillion, SD

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

Travis Adam Larson among 245 optometrist records in South Dakota

Travis Adam Larson, OD is one of 245 optometrist records with a practice address in South Dakota. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 96% of them.

  • NPI issued2025 · 96% of these records are older, 2% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated2025 · median 2006 among the 183 with a school on file
  • Record last updated2025 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

5 optometrist records list a practice address in Vermillion

They are 5 of the 179 NPPES records with a practice address in Vermillion, and 245 optometrist records in South Dakota.

All 245 in South Dakota → Every provider in Vermillion → Optometrist nationwide →

The 8 optometrist records with the nearest ZIP codes

  1. Kevin Brown, O.D.Vermillion, SD 570691619916871
  2. Amy Dejong, O.D.Vermillion, SD 570691013997147
  3. Cynthia Johnson, O.D.Vermillion, SD 570691063451276
  4. Victoria Johnson, ODVermillion, SD 570691346928751
  5. James Torsney, O.D.Tyndall, SD 570661326024886
  6. Jill Hart, O.D.Tea, SD 570641871623074
  7. Paul Anderson, ODYankton, SD 570781356364236
  8. Aaron FeserYankton, SD 570781497775308

Common questions

What is Travis Adam Larson, OD's NPI number?

Travis Adam Larson, OD's National Provider Identifier (NPI) is 1538053277, issued on Jun 6, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Travis Adam Larson, OD located?

The NPPES record lists a practice address at 11 Shriner St, Vermillion, SD, 57069. Phone: (605) 624-2020. Providers update this record themselves, so call before visiting.

How can I verify Travis Adam Larson, OD's license?

NPPES lists South Dakota license number 836, 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.

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.