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Charles Tessier, MD
NPI 1366521379 · Family Medicine Physician · Baton Rouge, LA
Charles Tessier, MD is a Family Medicine Physician provider in Baton Rouge, LA (NPI 1366521379).
Provider details
- NPI number
- 1366521379
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 014900 (LA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
5475 Essen Lane
Baton Rouge, LA 70809
Phone: (225) 767-2750
Fax: (225) 767-2832
Street-level locationGet directions
Mailing address
5475 Essen Lane
Baton Rouge, LA 70809
Registry dates
- Enumerated
- 2006-11-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Charles Tessier's NPI number?
- Charles Tessier's National Provider Identifier (NPI) is 1366521379, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Tessier's specialty?
- Charles Tessier is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Tessier located?
- Charles Tessier's practice location on file with NPPES is 5475 Essen Lane, Baton Rouge, LA 70809.
- What is Charles Tessier's phone number?
- The practice phone number listed in the NPPES registry for Charles Tessier is (225) 767-2750.
- Is Charles Tessier's NPI active?
- Yes — Charles Tessier's NPI (1366521379) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.