Dianna Kaiser, ARNP
NPI 1962516377 · Primary Care Nurse Practitioner · Olympia, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dianna Kaiser, ARNP is a Primary Care Nurse Practitioner provider in Olympia, WA (NPI 1962516377).
Provider details
- NPI number
- 1962516377
- Entity type
- Individual
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- AP30007397 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 47 | 15 |
| Amlodipine Besylate | 36 | 13 |
| Omeprazole | 35 | 14 |
| Gabapentin | 34 | 11 |
| Atorvastatin Calcium | 32 | 15 |
| Hydrochlorothiazide | 27 | — |
| Levothyroxine Sodium | 27 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-19
- Last updated
- 2024-10-10
- Certified
- 2024-10-10
Frequently asked questions
- What is Dianna Kaiser's NPI number?
- Dianna Kaiser's National Provider Identifier (NPI) is 1962516377, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dianna Kaiser's specialty?
- Dianna Kaiser is listed in the NPPES registry with a primary specialty of Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Dianna Kaiser located?
- Dianna Kaiser's practice location on file with NPPES is 4324 Martin Way E Ste B, Olympia, WA 98516-5367.
- What is Dianna Kaiser's phone number?
- The practice phone number listed in the NPPES registry for Dianna Kaiser is (360) 480-3427.
- Does Dianna Kaiser accept Medicare?
- Dianna Kaiser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dianna Kaiser's NPI active?
- Yes — Dianna Kaiser's NPI (1962516377) is active in the NPPES registry as of the last update on 2024-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.