NPPES file of Aug 9, 2026

Kathryn Rose Olson, OD

Optometrist · Perham, MN

Kathryn Rose Olson, OD is an optometrist with a practice address in Perham, Minnesota, and NPI 1336556091, issued on Jul 15, 2014. Check the license (Minnesota 3402, as entered in NPPES) with the Minnesota board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1336556091
Name
Kathryn Rose Olson
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License numbers
3402 MN
720 ND
Self-reported in NPPES; status is on the state search
Practice location
340 Fox St, Perham, MN 56573
Phone
(218) 346-3310
Enumerated
Jul 15, 2014
Record last updated
Aug 31, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(218) 346-9064
Medicare enrollment
Enrolled (PECOS I20140814001281); accepts Medicare assignment
Medical or professional school
University Of Missouri St Louis - School Of Optometry, 2014
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 340 Fox St

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

  1. Timothy Neitzke, ODOptometrist1033133517

Verify Kathryn Rose Olson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
    Search for license 3402
    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
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16% fewer Medicare Part D claims than the average optometrist in 2024

233 Medicare Part D claims for 75 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 33% of claims.

  1. Kathryn Olson233
  2. Specialty average277

Most prescribed

  1. Latanoprost111 claims
  2. Timolol Maleate28 claims
  3. Prednisolone Acetate20 claims
  4. Neomycin-Polymyxin-Dexameth13 claims
  5. Brimonidine Tartrate12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Minnesota Eyecare Network, Inc.Barnesville, MN

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

Kathryn Rose Olson among 1,142 optometrist records in Minnesota

Kathryn Rose Olson, OD is one of 1,142 optometrist records with a practice address in Minnesota. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 70% of them.

  • NPI issued2014 · 70% of these records are older, 28% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2014 · median 2008 among the 778 with a school on file
  • Record last updated2017 · 65% 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 Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 optometrist records list a practice address in Perham

They are 3 of the 187 NPPES records with a practice address in Perham, and 1,142 optometrist records in Minnesota.

The 8 optometrist records with the nearest ZIP codes

  1. Corey Becker, O.D.Perham, MN 565731184735359
  2. Timothy Neitzke, ODPerham, MN 565731033133517
  3. Jeffrey Mackner, ODPelican Rapids, MN 565721598789893
  4. David Bellware, ODOgema, MN 565691255397329
  5. Howard Ho, ODOgema, MN 565691235969072
  6. Stanton Andrist, ODMoorhead, MN 565601336133586
  7. Casey Bartz, O.D.Moorhead, MN 565601447480520
  8. Ronald Brandt, O.D.Moorhead, MN 565601851514269

Common questions

What is Kathryn Rose Olson, OD's NPI number?

Kathryn Rose Olson, OD's National Provider Identifier (NPI) is 1336556091, issued on Jul 15, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Kathryn Rose Olson, OD located?

The NPPES record lists a practice address at 340 Fox St, Perham, MN, 56573. Phone: (218) 346-3310. Providers update this record themselves, so call before visiting.

How can I verify Kathryn Rose Olson, OD's license?

NPPES lists Minnesota license number 3402, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.

How much does Kathryn Rose Olson, OD prescribe under Medicare Part D?

In 2024, Kathryn Rose Olson, OD had 233 Medicare Part D claims for 75 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions 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.