Helene Chesnais, MD
NPI 1396531471 · Student in an Organized Health Care Education/Training Program · New York, NY
Helene Chesnais, MD is a Student in an Organized Health Care Education/Training Program provider in New York, NY (NPI 1396531471).
Provider details
- NPI number
- 1396531471
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% 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
- 2025-04-16
- Last updated
- 2025-04-16
- Certified
- 2025-04-16
Frequently asked questions
- What is Helene Chesnais's NPI number?
- Helene Chesnais's National Provider Identifier (NPI) is 1396531471, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helene Chesnais's specialty?
- Helene Chesnais is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Helene Chesnais located?
- Helene Chesnais's practice location on file with NPPES is 550 1st Ave, New York, NY 10016-6402.
- What is Helene Chesnais's phone number?
- The practice phone number listed in the NPPES registry for Helene Chesnais is (212) 263-5506.
- Is Helene Chesnais's NPI active?
- Yes — Helene Chesnais's NPI (1396531471) is active in the NPPES registry as of the last update on 2025-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.