Jan Duvoisin, MD
NPI 1407856149 · Anesthesiology Physician · Dunedin, FL
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jan Duvoisin, MD is a Anesthesiology Physician provider in Dunedin, FL (NPI 1407856149).
Provider details
- NPI number
- 1407856149
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- ME44443 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2005-07-22
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jan Duvoisin's NPI number?
- Jan Duvoisin's National Provider Identifier (NPI) is 1407856149, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jan Duvoisin's specialty?
- Jan Duvoisin is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Jan Duvoisin located?
- Jan Duvoisin's practice location on file with NPPES is 601 Main St, Dunedin, FL 34698-5848.
- What is Jan Duvoisin's phone number?
- The practice phone number listed in the NPPES registry for Jan Duvoisin is (727) 734-6516.
- Does Jan Duvoisin accept Medicare?
- Jan Duvoisin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jan Duvoisin's NPI active?
- Yes — Jan Duvoisin's NPI (1407856149) 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.