NPPES file of Aug 9, 2026

Mark F. Cook, O.D.

Optometrist · Johnson Creek, WI

Mark F. Cook, O.D. is an optometrist with a practice address in Johnson Creek, Wisconsin, and NPI 1407817752, issued on Mar 28, 2006. Check the license (Wisconsin 2358-035, as entered in NPPES) with the Wisconsin 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
1407817752
Name
Mark F. Cook
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
2358-035 WI
Self-reported in NPPES; status is on the state search
Practice location
412 Highland Blvd, Johnson Creek, WI 53038
Phone
(920) 390-9038
Enumerated
Mar 28, 2006
Record last updated
Jul 13, 2026
Medicaid ID
38724000 WI
Medicare enrollment
Enrolled (PECOS I20040126000930); accepts Medicare assignment
Medical or professional school
Illinois College Of Optometry At Chicago, 1987
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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Verify Mark F. Cook in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 2358-035
    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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Bills Medicare through one group practice

  1. Myeyedr Optometry OF Wisconsin LLCNew Berlin, WI

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

1 optometrist records list a practice address in Johnson Creek

They are 1 of the 36 NPPES records with a practice address in Johnson Creek, and 1,161 optometrist records in Wisconsin.

Other optometrist records in Wisconsin

  1. Katie Abata, O.D.Appleton, WI1043646623
  2. Brianna Adams, ODStoughton, WI1093605222
  3. Gerald Adams, ODWestby, WI1760479182
  4. James AdamsPortage, WI1154007953
  5. Lawrence Addison, O.D.Weston, WI1760794697
  6. Farzana AkterWaupun, WI1346821725
  7. Margarette Elaine Alcesto, ODShorewood, WI1669984563
  8. Robert Alexejun, O.D.Wausau, WI1235275009
  9. Carmen Alfonso-Kneiert, ODFort Atkinson, WI1710938634
  10. Jennifer Alvarez, O.D.Brookfield, WI1316255805

Common questions

What is Mark F. Cook, O.D.'s NPI number?

Mark F. Cook, O.D.'s National Provider Identifier (NPI) is 1407817752, issued on Mar 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark F. Cook, O.D. located?

The NPPES record lists a practice address at 412 Highland Blvd, Johnson Creek, WI, 53038. Phone: (920) 390-9038. Providers update this record themselves, so call before visiting.

How can I verify Mark F. Cook, O.D.'s license?

NPPES lists Wisconsin license number 2358-035, as entered by the provider. Search the Wisconsin 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.