Sydney Alvis-Jennings, RN
NPI 1912525668 · Certified Registered Nurse Anesthetist · New York, NY
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sydney Alvis-Jennings, RN is a Certified Registered Nurse Anesthetist provider in New York, NY (NPI 1912525668).
Provider details
- NPI number
- 1912525668
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 669434 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2020-07-09
- Last updated
- 2024-12-23
- Certified
- 2024-12-23
Frequently asked questions
- What is Sydney Alvis-Jennings's NPI number?
- Sydney Alvis-Jennings's National Provider Identifier (NPI) is 1912525668, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sydney Alvis-Jennings's specialty?
- Sydney Alvis-Jennings is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sydney Alvis-Jennings located?
- Sydney Alvis-Jennings's practice location on file with NPPES is 170 William St, New York, NY 10038-2612.
- What is Sydney Alvis-Jennings's phone number?
- The practice phone number listed in the NPPES registry for Sydney Alvis-Jennings is (212) 305-4318.
- Does Sydney Alvis-Jennings accept Medicare?
- Sydney Alvis-Jennings is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sydney Alvis-Jennings's NPI active?
- Yes — Sydney Alvis-Jennings's NPI (1912525668) is active in the NPPES registry as of the last update on 2024-12-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.