Geoffrey Mwangi, DNP
Primary Care Nurse Practitioner · Spokane, WA
Geoffrey Mwangi, DNP is a primary care nurse practitioner with a practice address in Spokane, Washington, and NPI 1407190606, issued on Nov 12, 2012. Check the license (Washington AP60453136, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Geoffrey Mwangi
- Credential
- DNP
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License number
- AP60453136 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1803 W Maxwell Ave, Spokane, WA 99201
- Phone
- (509) 483-7535
- Enumerated
- Nov 12, 2012
- Record last updated
- Jan 20, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20140815000634); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest primary care nurse practitioner records → All 196 in Washington → Look up another NPI →
Also registered at 1803 W Maxwell Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Geoffrey Mwangi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP60453136Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10% more Medicare Part D claims than the average primary care nurse practitioner in 2024
1,638 Medicare Part D claims for 154 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Lisinopril129 claims
- Metformin Hcl92 claims
- Losartan Potassium77 claims
- Amlodipine Besylate71 claims
- Atorvastatin Calcium58 claims
- Pantoprazole Sodium48 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.
Industry payments in 2024: $24.00
1 payment: food and beverage; the largest payer was Abbott Laboratories. The 4,321 providers of this specialty with any payment received $625.13 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Native ProjectSpokane, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Geoffrey Mwangi among 196 primary care nurse practitioner records in Washington
Geoffrey Mwangi, DNP is one of 196 primary care nurse practitioner records with a practice address in Washington. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 22% of them.
- NPI issued2012 · 22% of these records are older, 74% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated2014 · median 2019 among the 94 with a school on file
- Record last updated2021 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Primary Care Nurse Practitioner providers in Washington
There are 196 primary care nurse practitioner records in Washington.
All 196 in Washington → Every provider in Spokane → Primary Care Nurse Practitioner nationwide →
The 8 primary care nurse practitioner records with the nearest ZIP codes
- Vinetta Macpherson, ARNPSpokane, WA 992011306842596
- Kiley Miller, ARNPSpokane, WA 992011881336030
- Michelle Burrell, ARNPSpokane, WA 992041750111746
- Megan Menard, FNP-BC, IBCLCSpokane, WA 992041386184521
- Alex Ponomarenko, ARNPSpokane, WA 992051215009568
- Stormy Stewart, ARNPSpokane, WA 992051033080569
- Brenda Stoudt, ARNPSpokane, WA 992051295996494
- Christina Avery, ARNPSpokane Valley, WA 992121710440854
Common questions
What is Geoffrey Mwangi, DNP's NPI number?
Geoffrey Mwangi, DNP's National Provider Identifier (NPI) is 1407190606, issued on Nov 12, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Geoffrey Mwangi, DNP located?
The NPPES record lists a practice address at 1803 W Maxwell Ave, Spokane, WA, 99201. Phone: (509) 483-7535. Providers update this record themselves, so call before visiting.
How can I verify Geoffrey Mwangi, DNP's license?
NPPES lists Washington license number AP60453136, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Geoffrey Mwangi, DNP prescribe under Medicare Part D?
In 2024, Geoffrey Mwangi, DNP had 1,638 Medicare Part D claims for 154 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. 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.