Ruth Mueni Wambua
Family Nurse Practitioner · Centralia, WA
Ruth Mueni Wambua is a family nurse practitioner with a practice address in Centralia, Washington, and NPI 1558056622, issued on Apr 5, 2023. Check the license (Washington AP70030741, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ruth Mueni Wambua
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- AP70030741 WA
RN276613 GA
Self-reported in NPPES; status is on the state search - Practice location
- 2428 W Reynolds Ave, Centralia, WA 98531
- Phone
- (360) 330-9044
- Enumerated
- Apr 5, 2023
- Record last updated
- Apr 21, 2026
- Medicare enrollment
- Enrolled (PECOS I20251124003663); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 3,781 in Washington → Look up another NPI →
Also registered at 2428 W Reynolds Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Tevin AkinCounselor1912824038
- Irene AkinyiRegistered Nurse1790603389
- Matthew AndrewsMental Health Counselor1871131243
- Monica Aparicio, ARNPNurse Practitioner1235529843
Verify Ruth Mueni Wambua in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP70030741Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average family nurse practitioner in 2024
454 Medicare Part D claims for 29 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Levothyroxine Sodium50 claims
- Metformin Hcl49 claims
- Trazodone Hcl37 claims
- Lantus Solostar35 claims
- Furosemide25 claims
- Januvia23 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
- Cascade Community HealthcareCentralia, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ruth Mueni Wambua among 3,781 family nurse practitioner records in Washington
Ruth Mueni Wambua is one of 3,781 family nurse practitioner records with a practice address in Washington. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 83% of them.
- NPI issued2023 · 83% of these records are older, 10% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2022 · median 2018 among the 2,116 with a school on file
- Record last updated2026 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 family nurse practitioner records list a practice address in Centralia
They are 10 of the 1,049 NPPES records with a practice address in Centralia, and 3,781 family nurse practitioner records in Washington.
All 3,781 in Washington → Every provider in Centralia → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Nicole Allen, ARNPCentralia, WA 985311972387090
- Jennifer Brown, ARNPCentralia, WA 985311316401722
- Heather Day, APNPCentralia, WA 985311265767487
- Teresa Ekdahl-Johnson, ARNP, FNP-CCentralia, WA 985311386258697
- Kathleen Fitzpatrick, ARNPCentrailia, WA 985311164734117
- Yasmin Majumder, ARNPCentralia, WA 985311811305766
- Samantha Owen, DNP, ARNP, FNP-CCentralia, WA 985311932946258
- Pratima ShresthaCentralia, WA 985311508402785
Common questions
What is Ruth Mueni Wambua's NPI number?
Ruth Mueni Wambua's National Provider Identifier (NPI) is 1558056622, issued on Apr 5, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Ruth Mueni Wambua located?
The NPPES record lists a practice address at 2428 W Reynolds Ave, Centralia, WA, 98531. Phone: (360) 330-9044. Providers update this record themselves, so call before visiting.
How can I verify Ruth Mueni Wambua's license?
NPPES lists Washington license number AP70030741, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Ruth Mueni Wambua prescribe under Medicare Part D?
In 2024, Ruth Mueni Wambua had 454 Medicare Part D claims for 29 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.