Senja M. Dour, RDH
Dental Hygienist · Olympia, WA
Senja M. Dour, RDH is a dental hygienist with a practice address in Olympia, Washington, and NPI 1609917624, issued on Feb 11, 2007. Check the license (Washington DH00005247, as entered in NPPES) with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Senja M. Dour
- Credential
- RDH
- Primary taxonomy
- Dental Hygienist 124Q00000X
- License number
- DH00005247 WA
Self-reported in NPPES; status is on the state search - Practice location
- 525 Lilly RD NE, Olympia, WA 98506
- Phone
- (360) 456-8844
- Enumerated
- Feb 11, 2007
- Record last updated
- Sep 23, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (360) 491-4045
- Entity
- Type 1 · individual
8 nearest dental hygienist records → All 987 in Washington → Look up another NPI →
Also registered at 525 Lilly RD NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Senja M. Dour in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license DH00005247Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Senja M. Dour among 987 dental hygienist records in Washington
Senja M. Dour, RDH is one of 987 dental hygienist records with a practice address in Washington. 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 6% of them.
- NPI issued2007 · 6% of these records are older, 87% newer
- In a Medicare fileNo · 1% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2019 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 124Q00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dental Hygienist providers in Washington
There are 987 dental hygienist records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 987 in Washington → Every provider in Olympia → Dental Hygienist nationwide →
The 8 dental hygienist records with the nearest ZIP codes
- Diane Craighead, RDHOlympia, WA 985061285753814
- Glenna MesaOlympia, WA 985061154151520
- Judith Hartman, RDHLacey, WA 985031912420233
- Melissa Kross-Joslin, RDHLacey, WA 985031649622044
- Richard Tyner, RDHLacey, WA 985031659425494
- Annelise Denning, RDH, LMTOlympia, WA 985011215494232
- Gay Jensen, RDHOlympia, WA 985011528108909
- Lisa McMillianTumwater, WA 985011912329558
Common questions
What is Senja M. Dour, RDH's NPI number?
Senja M. Dour, RDH's National Provider Identifier (NPI) is 1609917624, issued on Feb 11, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Senja M. Dour, RDH located?
The NPPES record lists a practice address at 525 Lilly RD NE, Olympia, WA, 98506. Phone: (360) 456-8844. Providers update this record themselves, so call before visiting.
How can I verify Senja M. Dour, RDH's license?
NPPES lists Washington license number DH00005247, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity 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. 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.