IndividualActive
Jeffrey Chamberlain
NPI 1972435840 · Pharmacist · Leesville, LA
Jeffrey Chamberlain is a Pharmacist provider in Leesville, LA (NPI 1972435840).
Provider details
- NPI number
- 1972435840
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- PST.025537 (LA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(52/100 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
2204 S 5th St
Leesville, LA 71446-5318
Phone: (337) 238-9305
Street-level locationGet directions
Mailing address
209 E North Loop
Oakdale, LA 71463-2053
Registry dates
- Enumerated
- 2026-06-02
- Last updated
- 2026-06-02
- Certified
- 2026-06-02
Frequently asked questions
- What is Jeffrey Chamberlain's NPI number?
- Jeffrey Chamberlain's National Provider Identifier (NPI) is 1972435840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Chamberlain's specialty?
- Jeffrey Chamberlain is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Jeffrey Chamberlain located?
- Jeffrey Chamberlain's practice location on file with NPPES is 2204 S 5th St, Leesville, LA 71446-5318.
- What is Jeffrey Chamberlain's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Chamberlain is (337) 238-9305.
- Is Jeffrey Chamberlain's NPI active?
- Yes — Jeffrey Chamberlain's NPI (1972435840) is active in the NPPES registry as of the last update on 2026-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.