NPPES file of Aug 9, 2026

William P. Beeaker, OD

Optometrist · Livermore Falls, ME

William P. Beeaker, OD is an optometrist with a practice address in Livermore Falls, Maine, and NPI 1316925225, issued on Jan 3, 2006. Check the license (Maine OPT550, 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
1316925225
Name
William P. Beeaker
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
OPT550 ME
Self-reported in NPPES; status is on the state search
Practice location
32 Main St, Livermore Falls, ME 04254
Phone
(207) 897-2662
Enumerated
Jan 3, 2006
Record last updated
Jul 5, 2026
Fax
(207) 897-6272
Medicaid ID
131050000 ME
Medicare enrollment
Enrolled (PECOS I20050607000327); accepts Medicare assignment
Medical or professional school
University Alabama Birmingham - School Of Optometry, 1973
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.
Download card Updates feed

Also registered at 32 Main St

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

  1. Karen Barnes, LCSW, LADCClinical Social Worker1023200854
  2. Grace EatonProfessional Counselor1861760415
  3. Richard GreeneSocial Worker1295024495
  4. Roger Kay, DDSGeneral Practice Dentistry1689788978
  5. Carleton Neil, DMDDentist1336887918

Verify William P. Beeaker 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 OPT550
    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.

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

44% fewer Medicare Part D claims than the average optometrist in 2024

156 Medicare Part D claims for 61 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 33% of claims.

  1. William Beeaker156
  2. Specialty average277

Most prescribed

  1. Latanoprost63 claims
  2. Prednisolone Acetate26 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.

William P. Beeaker among 310 optometrist records in Maine

William P. Beeaker, OD is one of 310 optometrist records with a practice address in Maine. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 15% of them.

  • NPI issued2006 · 15% of these records are older, 50% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated1973 · median 2008 among the 212 with a school on file
  • Record last updated2026 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 optometrist record lists a practice address in Livermore Falls

They are 1 of the 54 NPPES records with a practice address in Livermore Falls, and 310 optometrist records in Maine.

The 8 optometrist records with the nearest ZIP codes

  1. Lawrence Murch, OD OPTOMETRISTMechanic Falls, ME 042561528103785
  2. Troy Avery, O.D.Lewiston, ME 042401497857429
  3. Roger Bergeron, O.D.Lewiston, ME 042401467514356
  4. Abigail CarrLewiston, ME 042401467010504
  5. Alex Chamberland, ODLewiston, ME 042401164115622
  6. Parise Chamberland, O.D.Lewiston, ME 042401104924174
  7. Lee De Rosa, O.D.Lewiston, ME 042401568560811
  8. Kyla Duchin, ODLewiston, ME 042401700035599

Common questions

What is William P. Beeaker, OD's NPI number?

William P. Beeaker, OD's National Provider Identifier (NPI) is 1316925225, issued on Jan 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William P. Beeaker, OD located?

The NPPES record lists a practice address at 32 Main St, Livermore Falls, ME, 04254. Phone: (207) 897-2662. Providers update this record themselves, so call before visiting.

How can I verify William P. Beeaker, OD's license?

NPPES lists Maine license number OPT550, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

How much does William P. Beeaker, OD prescribe under Medicare Part D?

In 2024, William P. Beeaker, OD had 156 Medicare Part D claims for 61 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.