Deborah S. Williamson, RN
School Registered Nurse · Graham, WA
Deborah S. Williamson, RN is a school registered nurse with a practice address in Graham, Washington, and NPI 1093154858, issued on Jun 14, 2013. Check the license (Washington RN00149118, 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
- Deborah S. Williamson
- Credential
- RN
- Primary taxonomy
- School Registered Nurse 163WS0200X
- License number
- RN00149118 WA
Self-reported in NPPES; status is on the state search - Practice location
- 22100 108TH Ave E, Graham, WA 98338
- Phone
- (253) 683-6183
- Enumerated
- Jun 14, 2013
- Record last updated
- Jun 14, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (253) 683-6198
- Medicaid ID
- RN00149118 WA
- Entity
- Type 1 · individual
Also registered at 22100 108TH Ave E
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stefanie Brophy, ATCAthletic Trainer1528603792
- Todd HallingSchool Psychologist1851783971
- Andrew OsborneAthletic Trainer1730531401
- Alexandra Sassaman, PSYDSchool Psychologist1508292541
- Jena Slater, BSNSchool Registered Nurse1407321789
Verify Deborah S. Williamson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license RN00149118Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4 school registered nurse records list a practice address in Graham
They are 4 of the 255 NPPES records with a practice address in Graham, and 598 school registered nurse records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4 in Graham → All 598 in Washington → Every provider in Graham →
Other school registered nurse records in Washington
- Wilfrida AbagaSeattle, WA1245998913
- Melissa Abel, RNPasco, WA1164145595
- Jennifer Abelson, RNSeattle, WA1164901880
- Stephanie AdamsBurien, WA1477911873
- Karen AdepojuSeattle, WA1508467549
- Elizabeth AlbrechtBothell, WA1508288556
- Tara Alexander, BSN, RNYakima, WA1942043278
- Paula Alice, R.N.Monroe, WA1952655540
- Deanna Allaway, RNBothell, WA1336561380
- Jamie Allen, RNAuburn, WA1093313009
Common questions
What is Deborah S. Williamson, RN's NPI number?
Deborah S. Williamson, RN's National Provider Identifier (NPI) is 1093154858, issued on Jun 14, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Deborah S. Williamson, RN located?
The NPPES record lists a practice address at 22100 108TH Ave E, Graham, WA, 98338. Phone: (253) 683-6183. Providers update this record themselves, so call before visiting.
How can I verify Deborah S. Williamson, RN's license?
NPPES lists Washington license number RN00149118, 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.