What is Kathleen Tierney's NPI number?

Kathleen Tierney's National Provider Identifier (NPI) is 1861321002, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Kathleen Tierney's specialty?

Kathleen Tierney is listed in the NPPES registry with a primary specialty of Pharmacotherapy Pharmacist (Pharmacy Service Providers).

Where is Kathleen Tierney located?

Kathleen Tierney's practice location on file with NPPES is 1200 Pleasant St, Des Moines, IA 50309-1406.

What is Kathleen Tierney's phone number?

The practice phone number listed in the NPPES registry for Kathleen Tierney is (515) 241-6355.

Is Kathleen Tierney's NPI active?

Yes — Kathleen Tierney's NPI (1861321002) is active in the NPPES registry as of the last update on 2026-05-14.

IndividualActive

Kathleen Tierney

NPI 1861321002 · Pharmacotherapy Pharmacist · Des Moines, IA

Kathleen Tierney is a Pharmacotherapy Pharmacist provider in Des Moines, IA (NPI 1861321002).

Provider details

NPI number: 1861321002
Entity type: Individual
Primary specialty: Pharmacotherapy PharmacistPharmacy Service Providers
Sex: Female
Sole proprietor: Yes
License: 25009 (IA)

Specialties & taxonomies

Pharmacotherapy PharmacistPrimary1835P1200XLicense 25009 (IA)
Pharmacy Service Providers

Profile Score

Established profile(53/100 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

1200 Pleasant St

Des Moines, IA 50309-1406

Phone: (515) 241-6355

Street-level locationGet directions

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Mailing address