What is William Fenn's NPI number?

William Fenn's National Provider Identifier (NPI) is 1881566149, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Fenn's specialty?

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

Where is William Fenn located?

William Fenn's practice location on file with NPPES is 5453 US Hwy 2, Priest River, ID 83856.

What is William Fenn's phone number?

The practice phone number listed in the NPPES registry for William Fenn is (208) 448-1633.

Is William Fenn's NPI active?

Yes — William Fenn's NPI (1881566149) is active in the NPPES registry as of the last update on 2025-09-18.

IndividualActive

William Fenn

NPI 1881566149 · Pharmacist · Priest River, ID

William Fenn is a Pharmacist provider in Priest River, ID (NPI 1881566149).

Provider details

NPI number: 1881566149
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Sex: Male
Sole proprietor: No
License: 9171372 (ID)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 9171372 (ID)
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

5453 US Hwy 2

Priest River, ID 83856

Phone: (208) 448-1633

Approximate (ZIP-level) locationGet directions

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Mailing address