Registry data as of Aug 27, 2026

Raymond Dehaan, O.D.

Optometrist · Tillamook, OR

Raymond Dehaan, O.D. is an optometrist with a practice address in Tillamook, Oregon, and NPI 1639221690, issued on Jan 18, 2007. Check the license (Oregon 2858T, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1639221690
Name
Raymond Dehaan
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
2858T OR
Self-reported in NPPES; status is on the state search
Practice location
310 Stillwell Ave, Tillamook, OR 97141
Phone
(503) 842-6363
Enumerated
Jan 18, 2007
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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Verify Raymond Dehaan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license 2858T
    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 Oregon 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.

32% more Medicare Part D claims than the average optometrist in 2024

369 Medicare Part D claims for 63 beneficiaries, against an average of 279 among the 32,314 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.

  1. Raymond Dehaan369
  2. Specialty average279

Most prescribed

  1. Latanoprost179 claims
  2. Brimonidine Tartrate74 claims
  3. Timolol Maleate46 claims
  4. Dorzolamide Hcl42 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.

5 optometrist records list a Tillamook practice address

They are 5 of the 250 NPPES records with a Tillamook practice address, and 916 optometrist records in Oregon.

Other optometrist records in Oregon

  1. James Adamek, ODEagle Point, OR1568660199
  2. Brittany Adams, O.D.Albany, OR1265732978
  3. Makayla Adams, ODMyrtle Creek, OR1790461911
  4. Shelly Adams, O.D.White City, OR1396908075
  5. Samuel Adelman, O.D.Happy Valley, OR1043545122
  6. Brett Agost, O.D.Gresham, OR1326030883
  7. Dane AgostGresham, OR1376461657
  8. Andrew Aker, O.D.Portland, OR1154520906
  9. Joseph An, O.D.Gresham, OR1235271511
  10. Anna Anderson, O.D.Portland, OR1376707984

Common questions

What is Raymond Dehaan, O.D.'s NPI number?

Raymond Dehaan, O.D.'s National Provider Identifier (NPI) is 1639221690, issued on Jan 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Raymond Dehaan, O.D. located?

The NPPES record lists a practice address at 310 Stillwell Ave, Tillamook, OR, 97141. Phone: (503) 842-6363. Providers update this record themselves, so call before visiting.

How can I verify Raymond Dehaan, O.D.'s license?

NPPES lists Oregon license number 2858T, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Raymond Dehaan, O.D. prescribe under Medicare Part D?

In 2024, Raymond Dehaan, O.D. had 369 Medicare Part D claims for 63 beneficiaries; the average among optometrist prescribers was 279. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

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.