NPPES file of Aug 9, 2026

Douglas Kent Gauvreau, O.D.

Corneal and Contact Management Optometrist · Westbrook, ME

Douglas Kent Gauvreau, O.D. is a corneal and contact management optometrist with a practice address in Westbrook, Maine, and NPI 1104956143, issued on Mar 7, 2007. Check the license (Maine OPT554, as entered in NPPES) with the Maine 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
1104956143
Name
Douglas Kent Gauvreau
Credential
O.D.
Primary taxonomy
Corneal and Contact Management Optometrist 152WC0802X
License number
OPT554 ME
Self-reported in NPPES; status is on the state search
Practice location
151 Main St, Westbrook, ME 04092
Phone
(207) 854-1801
Enumerated
Mar 7, 2007
Record last updated
Jul 23, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(207) 854-0260
Medicaid ID
107830099 ME
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 151 Main St

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

  1. Jennifer Haverkamp, ODOptometrist1902054968
  2. Eric Roush, O.D.Optometrist1528083524

Verify Douglas Kent Gauvreau in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license OPT554
    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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20% fewer Medicare Part D claims than the average corneal and contact management optometrist in 2024

179 Medicare Part D claims for 59 beneficiaries, against an average of 225 among the 585 providers of this specialty who prescribed in Part D. Brand-name drugs were 44% of claims.

  1. Douglas Gauvreau179
  2. Specialty average225

Most prescribed

  1. Latanoprost72 claims
  2. Lumigan32 claims
  3. Timolol Maleate18 claims
  4. Restasis15 claims
  5. Dorzolamide Hcl11 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.

Corneal and Contact Management Optometrist providers in Maine

There are 6 corneal and contact management optometrist records in Maine.

The 5 corneal and contact management optometrist records with the nearest ZIP codes

  1. Catherine Hildreth, O.D.Brunswick, ME 040111306406525
  2. Robert Bolduc, O.D.Biddeford, ME 040051629094313
  3. Nicole Shipp, O.D.Farmingdale, ME 043441346320074
  4. Howard Sleeper, ODDover Foxcroft, ME 044261588625602
  5. Philip Poulin, O.D.Waterville, ME 049011235132614

Common questions

What is Douglas Kent Gauvreau, O.D.'s NPI number?

Douglas Kent Gauvreau, O.D.'s National Provider Identifier (NPI) is 1104956143, issued on Mar 7, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Douglas Kent Gauvreau, O.D. located?

The NPPES record lists a practice address at 151 Main St, Westbrook, ME, 04092. Phone: (207) 854-1801. Providers update this record themselves, so call before visiting.

How can I verify Douglas Kent Gauvreau, O.D.'s license?

NPPES lists Maine license number OPT554, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

How much does Douglas Kent Gauvreau, O.D. prescribe under Medicare Part D?

In 2024, Douglas Kent Gauvreau, O.D. had 179 Medicare Part D claims for 59 beneficiaries; the average among corneal and contact management optometrist prescribers was 225. 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.