IndividualActive
Helen DO
NPI 1356206676 · Administrator Registered Nurse · New York, NY
Helen DO is a Administrator Registered Nurse provider in New York, NY (NPI 1356206676).
Provider details
- NPI number
- 1356206676
- Entity type
- Individual
- Primary specialty
- Administrator Registered NurseNursing Service Providers
- Sole proprietor
- No
- License
- 600820 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(53/100 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
525 E 71st St
New York, NY 10021-4871
Phone: (212) 774-2917
Street-level locationGet directions
Mailing address
535 E 70th St
New York, NY 10021-4898
Registry dates
- Enumerated
- 2025-12-18
- Last updated
- 2025-12-18
- Certified
- 2025-12-18
Frequently asked questions
- What is Helen DO's NPI number?
- Helen DO's National Provider Identifier (NPI) is 1356206676, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helen DO's specialty?
- Helen DO is listed in the NPPES registry with a primary specialty of Administrator Registered Nurse (Nursing Service Providers).
- Where is Helen DO located?
- Helen DO's practice location on file with NPPES is 525 E 71st St, New York, NY 10021-4871.
- What is Helen DO's phone number?
- The practice phone number listed in the NPPES registry for Helen DO is (212) 774-2917.
- Is Helen DO's NPI active?
- Yes — Helen DO's NPI (1356206676) is active in the NPPES registry as of the last update on 2025-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.