Bethany L. Madden, ARNP
Family Nurse Practitioner · Castle Rock, WA
Bethany L. Madden, ARNP is a family nurse practitioner with a practice address in Castle Rock, Washington, and NPI 1104691658, issued on Nov 15, 2023. Check the license (Washington AP61478800, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Bethany L. Madden
- Credential
- ARNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- AP61478800 WA
Self-reported in NPPES; status is on the state search - Practice location
- 139 1St Ave SW, Castle Rock, WA 98611
- Phone
- (360) 814-2353
- Enumerated
- Nov 15, 2023
- Record last updated
- Nov 18, 2025
- Fax
- (360) 274-7439
- Medicare enrollment
- Enrolled (PECOS I20231206001121); may accept Medicare assignment
- Entity
- Type 1 · individual
Also registered at 139 1St Ave SW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Reinhild Ayoub, MDPediatrics Physician1730126277
- Sean Murray, FNP-BCFamily Nurse Practitioner1265662233
- Beverly Search, ARNPNurse Practitioner1962496083
Verify Bethany L. Madden in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP61478800Check 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% fewer Medicare Part D claims than the average family nurse practitioner in 2024
1,253 Medicare Part D claims for 227 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Albuterol Sulfate Hfa65 claims
- Lisinopril45 claims
- Gabapentin40 claims
- Atorvastatin Calcium38 claims
- Buspirone Hcl34 claims
- Simvastatin27 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.
Bills Medicare through one group practice
- Cowlitz Family Health CenterLongview, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
3 family nurse practitioner records list a practice address in Castle Rock
They are 3 of the 43 NPPES records with a practice address in Castle Rock, and 3,781 family nurse practitioner records in Washington.
All 3 in Castle Rock → All 3,781 in Washington → Every provider in Castle Rock →
Other family nurse practitioner records in Washington
- Erin Aas, ARNPOak Harbor, WA1972566206
- Amma AbabioSunnyside, WA1952056541
- Kimberly Abbey, NPBellevue, WA1700909181
- Mary Abbott, ARNP, FNP-CTacoma, WA1285514539
- Nurto AbdullaSeattle, WA1215629035
- Teresa Abernathy, ARNPOlympia, WA1124454533
- Brenda Abraham, N.P.Bremerton, WA1497745558
- Heina Abraham, APRN, FNP-CTukwila, WA1770169682
- Alan Abrams, ARNPEverett, WA1639347438
- Kristen Abrams, ARNPLakewood, WA1841449170
Common questions
What is Bethany L. Madden, ARNP's NPI number?
Bethany L. Madden, ARNP's National Provider Identifier (NPI) is 1104691658, issued on Nov 15, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Bethany L. Madden, ARNP located?
The NPPES record lists a practice address at 139 1St Ave SW, Castle Rock, WA, 98611. Phone: (360) 814-2353. Providers update this record themselves, so call before visiting.
How can I verify Bethany L. Madden, ARNP's license?
NPPES lists Washington license number AP61478800, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Bethany L. Madden, ARNP prescribe under Medicare Part D?
In 2024, Bethany L. Madden, ARNP had 1,253 Medicare Part D claims for 227 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.