Coreen Klein, ARNP
NPI 1710584099 · Family Nurse Practitioner · Seattle, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Coreen Klein, ARNP is a Family Nurse Practitioner provider in Seattle, WA (NPI 1710584099).
Provider details
- NPI number
- 1710584099
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- AP61103831 (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 tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Atorvastatin Calcium | 22 |
| Amlodipine Besylate | 20 |
| Lisinopril | 18 |
| Levothyroxine Sodium | 13 |
| Metformin Hclbrand: Metformin Hcl Er | 12 |
| Pantoprazole Sodium | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$133 across 7 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 10024 Se 240th St Ste 201Kent, WA 98031-5124Phone: (253) 859-2273
Registry dates
- Enumerated
- 2020-10-08
- Last updated
- 2025-03-17
- Certified
- 2025-03-17
Frequently asked questions
- What is Coreen Klein's NPI number?
- Coreen Klein's National Provider Identifier (NPI) is 1710584099, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Coreen Klein's specialty?
- Coreen Klein is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Coreen Klein located?
- Coreen Klein's practice location on file with NPPES is 701 N 34th St Ste 200, Seattle, WA 98103-3460.
- What is Coreen Klein's phone number?
- The practice phone number listed in the NPPES registry for Coreen Klein is (888) 663-6331.
- Does Coreen Klein accept Medicare?
- Coreen Klein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Coreen Klein's NPI active?
- Yes — Coreen Klein's NPI (1710584099) is active in the NPPES registry as of the last update on 2025-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.