Registry data as of Aug 27, 2026

Sarah Hanmer, O.D.

Optometrist · Brunswick, ME

Sarah Hanmer, O.D. is an optometrist with a practice address in Brunswick, Maine, and NPI 1902327372, issued on Jul 6, 2017. Check the license (Maine OPT984, as entered in NPPES) with the Maine board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1902327372
Name
Sarah Hanmer
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
OPT984 ME
Self-reported in NPPES; status is on the state search
Practice location
82 Maine St, Brunswick, ME 04011
Phone
(207) 729-8474
Enumerated
Jul 6, 2017
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 82 Maine St

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

  1. Andre Achenbach, O.D.Optometrist1376807263
  2. Michelle Broderick, O.D.Optometrist1003814096
  3. Todd Hamilton, O.D.Optometrist1649278912
  4. Blaine Littlefield, O.D.Optometrist1710985155
  5. Kevin Shum, ODOptometrist1285296517

Verify Sarah Hanmer 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 OPT984
    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 Maine 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.

13 optometrist records list a Brunswick practice address

They are 13 of the 981 NPPES records with a Brunswick practice address, and 301 optometrist records in Maine. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other optometrist records in Maine

  1. Amy Abbott, O.D.South Portland, ME1578663365
  2. Andre Achenbach, O.D.Brunswick, ME1376807263
  3. Rachel Achenbach, ODWindham, ME1528408622
  4. Nirupama Aggarwal, ODPortland, ME1871599928
  5. Paul Albert, O.D.Ellsworth, ME1255440467
  6. Mark Alexander, O.D.Brunswick, ME1225118953
  7. Kimberly Allen, O.D.Brewer, ME1659479624
  8. Hyder Almosawy, ODStandish, ME1578129078
  9. Isabel Alonso Zieja, O.D.Kittery, ME1033341029
  10. Jill Amundson, ODPortland, ME1710983861

Common questions

What is Sarah Hanmer, O.D.'s NPI number?

Sarah Hanmer, O.D.'s National Provider Identifier (NPI) is 1902327372, issued on Jul 6, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Hanmer, O.D. located?

The NPPES record lists a practice address at 82 Maine St, Brunswick, ME, 04011. Phone: (207) 729-8474. Providers update this record themselves, so call before visiting.

How can I verify Sarah Hanmer, O.D.'s license?

NPPES lists Maine license number OPT984, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.