Pauline Tostenrud, RPH
NPI 1366654816 · Pharmacotherapy Pharmacist · Billings, MT
Pauline Tostenrud, RPH is a Pharmacotherapy Pharmacist provider in Billings, MT (NPI 1366654816).
Provider details
- NPI number
- 1366654816
- Entity type
- Individual
- Primary specialty
- Pharmacotherapy PharmacistPharmacy Service Providers
- Credential
- RPH
- Sex
- Female
- Sole proprietor
- No
- License
- 3392 (MT)
Specialties & taxonomies
Pharmacy Service Providers
Pharmacy Service Providers
Pharmacy Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-04
- Last updated
- 2025-09-11
Frequently asked questions
- What is Pauline Tostenrud's NPI number?
- Pauline Tostenrud's National Provider Identifier (NPI) is 1366654816, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Pauline Tostenrud's specialty?
- Pauline Tostenrud is listed in the NPPES registry with a primary specialty of Pharmacotherapy Pharmacist (Pharmacy Service Providers).
- Where is Pauline Tostenrud located?
- Pauline Tostenrud's practice location on file with NPPES is 2009 St Andrews Dr, Billings, MT 59105-3628.
- What is Pauline Tostenrud's phone number?
- The practice phone number listed in the NPPES registry for Pauline Tostenrud is (406) 256-5355.
- Is Pauline Tostenrud's NPI active?
- Yes — Pauline Tostenrud's NPI (1366654816) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.