NPPES file of Aug 9, 2026

Mary-Jo Ann Pierce, O.D.

Optometrist · Hartford, WI

Mary-Jo Ann Pierce, O.D. is an optometrist with a practice address in Hartford, Wisconsin, and NPI 1750375655, issued on Sep 7, 2005. Check the license (Wisconsin 2459, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1750375655
Name
Mary-Jo Ann Pierce
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
2459 WI
Self-reported in NPPES; status is on the state search
Practice location
1220 Theil St, Hartford, WI 53027
Phone
(262) 223-6014
Enumerated
Sep 7, 2005
Record last updated
Sep 13, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(262) 670-5044
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 1220 Theil St

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

  1. Kiran LadhaniPharmacist1245838929
  2. Andria Nickel, PHARMDPharmacist1649879735
  3. Michelle Pack, PHARMDPharmacist1497353296
  4. Nicole SchmidtPharmacist1578161071
  5. Tamir ShahinPharmacist1528666096

Verify Mary-Jo Ann Pierce 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 2459
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

5 optometrist records list a practice address in Hartford

They are 5 of the 269 NPPES records with a practice address in Hartford, and 1,161 optometrist records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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 Mary-Jo Ann Pierce, O.D.'s NPI number?

Mary-Jo Ann Pierce, O.D.'s National Provider Identifier (NPI) is 1750375655, issued on Sep 7, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mary-Jo Ann Pierce, O.D. located?

The NPPES record lists a practice address at 1220 Theil St, Hartford, WI, 53027. Phone: (262) 223-6014. Providers update this record themselves, so call before visiting.

How can I verify Mary-Jo Ann Pierce, O.D.'s license?

NPPES lists Wisconsin license number 2459, 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. 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.