NPPES file of Aug 9, 2026

Melissa Ann Giesler, OD

Optometrist · Middleton, WI

Melissa Ann Giesler, OD is an optometrist with a practice address in Middleton, Wisconsin, and NPI 1184119109, issued on Jun 22, 2018. Check the license (Wisconsin 3511-35, 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
1184119109
Name
Melissa Ann Giesler
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
3511-35 WI
Self-reported in NPPES; status is on the state search
Practice location
2150 Deming Way, Middleton, WI 53562
Phone
(608) 824-3963
Enumerated
Jun 22, 2018
Record last updated
Nov 20, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(608) 824-3964
Medicare enrollment
Enrolled (PECOS I20180821001698); may accept Medicare assignment
Medical or professional school
Illinois College Of Optometry At Chicago, 2018
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 2150 Deming Way

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

  1. Zoe Castellano, PHARMDPharmacist1700410370
  2. Todd Lynch, O.D.Optometrist1811195159
  3. Derrick Prenot, O.D.Optometrist1760225056
  4. Sean Sweeney, O.D.Optometrist1669670006
  5. Kathleen TaylorPharmacist1124379268

Verify Melissa Ann Giesler 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 3511-35
    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 Wisconsin license search

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Bills Medicare through one group practice

  1. T.S. Advanced Eye Care, Inc.Middleton, WI

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

13 optometrist records list a practice address in Middleton

They are 13 of the 620 NPPES records with a practice address in Middleton, 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 Melissa Ann Giesler, OD's NPI number?

Melissa Ann Giesler, OD's National Provider Identifier (NPI) is 1184119109, issued on Jun 22, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Melissa Ann Giesler, OD located?

The NPPES record lists a practice address at 2150 Deming Way, Middleton, WI, 53562. Phone: (608) 824-3963. Providers update this record themselves, so call before visiting.

How can I verify Melissa Ann Giesler, OD's license?

NPPES lists Wisconsin license number 3511-35, 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.