IndividualActive
Roger Clausen
NPI 1437550795 · Pharmacist · Lake Charles, LA
Roger Clausen is a Pharmacist provider in Lake Charles, LA (NPI 1437550795).
Provider details
- NPI number
- 1437550795
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 11218 (LA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
4070 Ryan St
Lake Charles, LA 70605-2820
Phone: (337) 478-5591
Fax: (337) 477-2884
Street-level locationGet directions
Mailing address
4070 Ryan Street
Lake Charles, LA 70605
Registry dates
- Enumerated
- 2014-09-05
- Last updated
- 2014-09-05
Frequently asked questions
- What is Roger Clausen's NPI number?
- Roger Clausen's National Provider Identifier (NPI) is 1437550795, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roger Clausen's specialty?
- Roger Clausen is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Roger Clausen located?
- Roger Clausen's practice location on file with NPPES is 4070 Ryan St, Lake Charles, LA 70605-2820.
- What is Roger Clausen's phone number?
- The practice phone number listed in the NPPES registry for Roger Clausen is (337) 478-5591.
- Is Roger Clausen's NPI active?
- Yes — Roger Clausen's NPI (1437550795) is active in the NPPES registry as of the last update on 2014-09-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.