William Hoskyn, ARNP
NPI 1760831390 · Family Nurse Practitioner · Shoreline, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Hoskyn, ARNP is a Family Nurse Practitioner provider in Shoreline, WA (NPI 1760831390).
Provider details
- NPI number
- 1760831390
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Male
- Sole proprietor
- No
- License
- RN60173936 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 44 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 155 | 43 |
| Amlodipine Besylate | 82 | 25 |
| Lisinopril | 70 | 19 |
| Metformin Hclbrand: Metformin Hcl Er | 66 | 17 |
| Omeprazole | 64 | 16 |
| Tamsulosin Hcl | 52 | 18 |
| Gabapentin |
Practice location
Mailing address
Additional practice locations (1)
- 901 Boren Ave Ste 850Seattle, WA 98104-3301Phone: (206) 624-0688Fax: (206) 624-2432
Registry dates
- Enumerated
- 2016-06-04
- Last updated
- 2025-09-23
- Certified
- 2025-09-23
Frequently asked questions
- What is William Hoskyn's NPI number?
- William Hoskyn's National Provider Identifier (NPI) is 1760831390, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Hoskyn's specialty?
- William Hoskyn is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is William Hoskyn located?
- William Hoskyn's practice location on file with NPPES is 16549 Aurora Ave N, Shoreline, WA 98133-5308.
- What is William Hoskyn's phone number?
- The practice phone number listed in the NPPES registry for William Hoskyn is (206) 533-2600.
- Does William Hoskyn accept Medicare?
- William Hoskyn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Hoskyn's NPI active?
- Yes — William Hoskyn's NPI (1760831390) is active in the NPPES registry as of the last update on 2025-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.