What is William Stoinski's NPI number?

William Stoinski's National Provider Identifier (NPI) is 1376422899, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Stoinski's specialty?

William Stoinski is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).

Where is William Stoinski located?

William Stoinski's practice location on file with NPPES is Po Box B, Ilwaco, WA 98624-0167.

What is William Stoinski's phone number?

The practice phone number listed in the NPPES registry for William Stoinski is (360) 642-3133.

Is William Stoinski's NPI active?

Yes — William Stoinski's NPI (1376422899) is active in the NPPES registry as of the last update on 2025-08-28.

IndividualActive

William Stoinski, PHARMD

NPI 1376422899 · Pharmacist · Ilwaco, WA

William Stoinski, PHARMD is a Pharmacist provider in Ilwaco, WA (NPI 1376422899).

Provider details

NPI number: 1376422899
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: PHARMD
Sex: Male
Sole proprietor: No
License: PH61485850 (WA)

Specialties & taxonomies

PharmacistPrimary183500000XLicense PH61485850 (WA)
Pharmacy Service Providers

Profile Score

Established profile(54/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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.

Practice location

Po Box B

Ilwaco, WA 98624-0167

Phone: (360) 642-3133

Fax: (360) 642-5133

Approximate (ZIP-level) locationGet directions

More WA providers

Mailing address