Sydney Wielstein
NPI 1922890565 · Critical Care Medicine Registered Nurse · New York, NY
Sydney Wielstein is a Critical Care Medicine Registered Nurse provider in New York, NY (NPI 1922890565).
Provider details
- NPI number
- 1922890565
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 495485 (OH)
Specialties & taxonomies
Nursing Service Providers
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
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
- 2025-05-20
- Last updated
- 2025-05-20
- Certified
- 2025-05-20
Frequently asked questions
- What is Sydney Wielstein's NPI number?
- Sydney Wielstein's National Provider Identifier (NPI) is 1922890565, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sydney Wielstein's specialty?
- Sydney Wielstein is listed in the NPPES registry with a primary specialty of Critical Care Medicine Registered Nurse (Nursing Service Providers).
- Where is Sydney Wielstein located?
- Sydney Wielstein's practice location on file with NPPES is 560 W 168th St, New York, NY 10032-3917.
- What is Sydney Wielstein's phone number?
- The practice phone number listed in the NPPES registry for Sydney Wielstein is (212) 305-4318.
- Is Sydney Wielstein's NPI active?
- Yes — Sydney Wielstein's NPI (1922890565) is active in the NPPES registry as of the last update on 2025-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.