IndividualActive
Calvin Lien
NPI 1730338047 · Pharmacist · Havre, MT
Calvin Lien is a Pharmacist provider in Havre, MT (NPI 1730338047).
Provider details
- NPI number
- 1730338047
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 3637 (MT)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
15 5th St
Havre, MT 59501-3925
Phone: (406) 945-3344
Street-level locationGet directions
Mailing address
15 5th St
Havre, MT 59501-3925
Registry dates
- Enumerated
- 2008-09-10
- Last updated
- 2008-09-10
Frequently asked questions
- What is Calvin Lien's NPI number?
- Calvin Lien's National Provider Identifier (NPI) is 1730338047, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Calvin Lien's specialty?
- Calvin Lien is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Calvin Lien located?
- Calvin Lien's practice location on file with NPPES is 15 5th St, Havre, MT 59501-3925.
- What is Calvin Lien's phone number?
- The practice phone number listed in the NPPES registry for Calvin Lien is (406) 945-3344.
- Is Calvin Lien's NPI active?
- Yes — Calvin Lien's NPI (1730338047) is active in the NPPES registry as of the last update on 2008-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.