Blythe Darnton
NPI 1558604546 · Family Medicine Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Blythe Darnton is a Family Medicine Physician provider in Seattle, WA (NPI 1558604546).
Provider details
- NPI number
- 1558604546
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD60587095 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 86 | 23 |
| Levothyroxine Sodium | 46 | 14 |
| Amlodipine Besylate | 42 | 12 |
| Alendronate Sodium | 37 | 14 |
| Lisinopril | 32 | 13 |
| Rosuvastatin Calcium | 29 | 12 |
| Famotidine | 28 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-03-28
- Last updated
- 2016-10-28
Frequently asked questions
- What is Blythe Darnton's NPI number?
- Blythe Darnton's National Provider Identifier (NPI) is 1558604546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Blythe Darnton's specialty?
- Blythe Darnton is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Blythe Darnton located?
- Blythe Darnton's practice location on file with NPPES is 1401 Madison St, Seattle, WA 98104-1316.
- What is Blythe Darnton's phone number?
- The practice phone number listed in the NPPES registry for Blythe Darnton is (206) 386-6054.
- Does Blythe Darnton accept Medicare?
- Blythe Darnton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Blythe Darnton's NPI active?
- Yes — Blythe Darnton's NPI (1558604546) is active in the NPPES registry as of the last update on 2016-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.