NPPES file of Aug 9, 2026

Ralph Henry, OD

Optometrist · Monroe, WI

Ralph Henry, OD is an optometrist with a practice address in Monroe, Wisconsin, and NPI 1689748055, issued on Nov 20, 2006. Check the license (Wisconsin 2080, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1689748055
Name
Ralph Henry
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
2080 WI
Self-reported in NPPES; status is on the state search
Practice location
515 22ND Ave, Monroe, WI 53566
Phone
(608) 324-2000
Enumerated
Nov 20, 2006
Record last updated
Dec 18, 2020 (not updated in 6 years: call before relying on the address or phone)
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.
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Also registered at 515 22ND Ave

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

  1. Arif Ahmad, MDCardiovascular Disease Physician1881615516
  2. Ann Anderson, COTAPhysical Therapy Assistant1770874935
  3. Eric Anderson, MDDermatology Physician1184645616
  4. Maija Anderson, PHARMDPharmacotherapy Pharmacist1689306300
  5. Melissa Anderson, DNPNurse Practitioner1316546724
  6. Dorota Andraski, MDInternal Medicine Physician1780605717

Verify Ralph Henry 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 2080
    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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38% fewer Medicare Part D claims than the average optometrist in 2024

173 Medicare Part D claims for 52 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims.

  1. Ralph Henry173
  2. Specialty average277

Most prescribed

  1. Latanoprost79 claims
  2. Timolol Maleate31 claims
  3. Alphagan P19 claims
  4. Travoprost12 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.

6 optometrist records list a practice address in Monroe

They are 6 of the 433 NPPES records with a practice address in Monroe, 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 Ralph Henry, OD's NPI number?

Ralph Henry, OD's National Provider Identifier (NPI) is 1689748055, issued on Nov 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ralph Henry, OD located?

The NPPES record lists a practice address at 515 22ND Ave, Monroe, WI, 53566. Phone: (608) 324-2000. Providers update this record themselves, so call before visiting.

How can I verify Ralph Henry, OD's license?

NPPES lists Wisconsin license number 2080, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Ralph Henry, OD prescribe under Medicare Part D?

In 2024, Ralph Henry, OD had 173 Medicare Part D claims for 52 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.