Sean Lally, M.D.
NPI 1619139797 · Anesthesiology Physician · New York, NY
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sean Lally, M.D. is a Anesthesiology Physician provider in New York, NY (NPI 1619139797).
Provider details
- NPI number
- 1619139797
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 248772 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2008-06-30
- Last updated
- 2008-06-30
Frequently asked questions
- What is Sean Lally's NPI number?
- Sean Lally's National Provider Identifier (NPI) is 1619139797, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sean Lally's specialty?
- Sean Lally is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Sean Lally located?
- Sean Lally's practice location on file with NPPES is First Avenue at 16th St., New York, NY 10003.
- What is Sean Lally's phone number?
- The practice phone number listed in the NPPES registry for Sean Lally is (212) 420-2385.
- Does Sean Lally accept Medicare?
- Sean Lally is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sean Lally's NPI active?
- Yes — Sean Lally's NPI (1619139797) is active in the NPPES registry as of the last update on 2008-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.