Leo Millette, M.D.
NPI 1407004955 · Preventive Medicine/Occupational Environmental Medicine Physician · Ridgefield, CT
Leo Millette, M.D. is a Preventive Medicine/Occupational Environmental Medicine Physician provider in Ridgefield, CT (NPI 1407004955).
Provider details
- NPI number
- 1407004955
- Entity type
- Individual
- Primary specialty
- Preventive Medicine/Occupational Environmental Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 027966 (CT)
Specialties & taxonomies
- Preventive Medicine/Occupational Environmental Medicine PhysicianPrimary2083P0500XLicense 027966 (CT)
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2008-09-08
- Last updated
- 2008-09-08
Frequently asked questions
- What is Leo Millette's NPI number?
- Leo Millette's National Provider Identifier (NPI) is 1407004955, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leo Millette's specialty?
- Leo Millette is listed in the NPPES registry with a primary specialty of Preventive Medicine/Occupational Environmental Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Leo Millette located?
- Leo Millette's practice location on file with NPPES is 185 Old Branchville Rd, Ridgefield, CT 06877-6013.
- What is Leo Millette's phone number?
- The practice phone number listed in the NPPES registry for Leo Millette is (203) 438-3483.
- Is Leo Millette's NPI active?
- Yes — Leo Millette's NPI (1407004955) is active in the NPPES registry as of the last update on 2008-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.