Dianna L. Kaiser, ARNP
Primary Care Nurse Practitioner · Olympia, WA
Dianna L. Kaiser, ARNP is a primary care nurse practitioner with a practice address in Olympia, Washington, and NPI 1962516377, issued on Aug 19, 2006. Check the license (Washington AP30007397, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Dianna L. Kaiser
- Credential
- ARNP
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License number
- AP30007397 WA
Self-reported in NPPES; status is on the state search - Practice location
- 4324 Martin Way E Ste B, Olympia, WA 98516
- Phone
- (360) 480-3427
- Enumerated
- Aug 19, 2006
- Record last updated
- Oct 10, 2024
- Medicaid ID
- 2049663 WA
- Entity
- Type 1 · individual
8 nearest primary care nurse practitioner records → All 196 in Washington → Look up another NPI →
Verify Dianna L. Kaiser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP30007397Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024
878 Medicare Part D claims for 88 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Losartan Potassium47 claims
- Amlodipine Besylate36 claims
- Omeprazole35 claims
- Gabapentin34 claims
- Atorvastatin Calcium32 claims
- Hydrochlorothiazide27 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.
Dianna L. Kaiser among 196 primary care nurse practitioner records in Washington
Dianna L. Kaiser, ARNP 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 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 88% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 48% of these records are
- Record last updated2024 · 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 Olympia → Primary Care Nurse Practitioner nationwide →
The 8 primary care nurse practitioner records with the nearest ZIP codes
- Prachanda Khadka, NPLacey, WA 985161053863282
- Diana Moser, ARNP FNP-BCAberdeen, WA 985201154329555
- Jillian Edwards, ARNPOlympia, WA 985061710266358
- Taylor Schubert, FNP-COlympia, WA 985061356984280
- Lillian White, ARNPBelfair, WA 985281669817623
- Amanda Essert, ARNP-FNPOlympia, WA 985021669394540
- Kimberly Riano, ARNPOlympia, WA 985021033133566
- Thomas Etherton, NP-COlympia, WA 985011912547365
Common questions
What is Dianna L. Kaiser, ARNP's NPI number?
Dianna L. Kaiser, ARNP's National Provider Identifier (NPI) is 1962516377, issued on Aug 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Dianna L. Kaiser, ARNP located?
The NPPES record lists a practice address at 4324 Martin Way E Ste B, Olympia, WA, 98516. Phone: (360) 480-3427. Providers update this record themselves, so call before visiting.
How can I verify Dianna L. Kaiser, ARNP's license?
NPPES lists Washington license number AP30007397, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Dianna L. Kaiser, ARNP prescribe under Medicare Part D?
In 2024, Dianna L. Kaiser, ARNP had 878 Medicare Part D claims for 88 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.