Lorna Sion, CRNA
NPI 1427203835 · Certified Registered Nurse Anesthetist · Brooklyn, NY
Lorna Sion, CRNA is a Certified Registered Nurse Anesthetist provider in Brooklyn, NY (NPI 1427203835).
Provider details
- NPI number
- 1427203835
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- 497376 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
- 2008-11-26
- Last updated
- 2025-09-19
- Certified
- 2025-09-19
Frequently asked questions
- What is Lorna Sion's NPI number?
- Lorna Sion's National Provider Identifier (NPI) is 1427203835, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lorna Sion's specialty?
- Lorna Sion is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lorna Sion located?
- Lorna Sion's practice location on file with NPPES is 506 6th St, Brooklyn, NY 11215.
- What is Lorna Sion's phone number?
- The practice phone number listed in the NPPES registry for Lorna Sion is (718) 780-3279.
- Is Lorna Sion's NPI active?
- Yes — Lorna Sion's NPI (1427203835) is active in the NPPES registry as of the last update on 2025-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.