Nicholas Sadovnikoff, MD
NPI 1669400628 · Anesthesiology Physician · Brighton, MA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicholas Sadovnikoff, MD is a Anesthesiology Physician provider in Brighton, MA (NPI 1669400628).
Provider details
- NPI number
- 1669400628
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD27576 (ME)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 75 Francis StBrigham and Womens Hosp Dept of Anesthesiology PerioperBoston, MA 02115Phone: (617) 732-5500
Registry dates
- Enumerated
- 2006-06-29
- Last updated
- 2026-01-14
- Certified
- 2026-01-14
Frequently asked questions
- What is Nicholas Sadovnikoff's NPI number?
- Nicholas Sadovnikoff's National Provider Identifier (NPI) is 1669400628, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Sadovnikoff's specialty?
- Nicholas Sadovnikoff is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Nicholas Sadovnikoff located?
- Nicholas Sadovnikoff's practice location on file with NPPES is 736 Cambridge St, Brighton, MA 02135-2907.
- What is Nicholas Sadovnikoff's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Sadovnikoff is (617) 789-3000.
- Does Nicholas Sadovnikoff accept Medicare?
- Nicholas Sadovnikoff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicholas Sadovnikoff's NPI active?
- Yes — Nicholas Sadovnikoff's NPI (1669400628) is active in the NPPES registry as of the last update on 2026-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.