Dirk Vandermeer, OD
Optometrist · Clarion, PA
Dirk Vandermeer, OD is an optometrist with a practice address in Clarion, Pennsylvania, and NPI 1780663195, issued on Jan 13, 2006. Check the license (Pennsylvania OEG000378, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Dirk Vandermeer
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- OEG000378 PA
Self-reported in NPPES; status is on the state search - Practice location
- 72 S 4TH Ave, Clarion, PA 16214
- Phone
- (814) 226-9505
- Enumerated
- Jan 13, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (814) 226-5169
- Entity
- Type 1 · individual
8 nearest optometrist records → All 2,640 in Pennsylvania → Look up another NPI →
Verify Dirk Vandermeer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license OEG000378Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average optometrist in 2024
66 Medicare Part D claims for 32 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims.
Most prescribed
- Lumigan12 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.
Dirk Vandermeer among 2,640 optometrist records in Pennsylvania
Dirk Vandermeer, OD is one of 2,640 optometrist records with a practice address in Pennsylvania. 72% 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 14% of them.
- NPI issued2006 · 14% of these records are older, 48% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2007 · 69% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 optometrist records list a practice address in Clarion
They are 6 of the 307 NPPES records with a practice address in Clarion, and 2,640 optometrist records in Pennsylvania.
All 2,640 in Pennsylvania → Every provider in Clarion → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Joshua Diehl, O.D.Clarion, PA 162141013941491
- Kelly Owens, O.D.Clarion, PA 162141306296231
- Marwan Rifai, O.D.Clarion, PA 162141750715744
- Shirley Ruth, O.D.Clarion, PA 162141720193188
- Claire Saylor, ODClarion, PA 162141922841378
- James Allison, O.D.Kittanning, PA 162011508809476
- Paul Lobby, O.D.Kittanning, PA 162011245234160
- Vincent Lucchetti, ODKittanning, PA 162011356330914
Common questions
What is Dirk Vandermeer, OD's NPI number?
Dirk Vandermeer, OD's National Provider Identifier (NPI) is 1780663195, issued on Jan 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Dirk Vandermeer, OD located?
The NPPES record lists a practice address at 72 S 4TH Ave, Clarion, PA, 16214. Phone: (814) 226-9505. Providers update this record themselves, so call before visiting.
How can I verify Dirk Vandermeer, OD's license?
NPPES lists Pennsylvania license number OEG000378, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Dirk Vandermeer, OD prescribe under Medicare Part D?
In 2024, Dirk Vandermeer, OD had 66 Medicare Part D claims for 32 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.