Vitaly Nazarov, MD
NPI 1811165350 · Pediatrics Physician · Gt Barrington, MA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vitaly Nazarov, MD is a Pediatrics Physician provider in Gt Barrington, MA (NPI 1811165350).
Provider details
- NPI number
- 1811165350
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 233988 (MA)
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
18 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
- 2008-02-19
- Last updated
- 2014-12-17
Frequently asked questions
- What is Vitaly Nazarov's NPI number?
- Vitaly Nazarov's National Provider Identifier (NPI) is 1811165350, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vitaly Nazarov's specialty?
- Vitaly Nazarov is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Vitaly Nazarov located?
- Vitaly Nazarov's practice location on file with NPPES is 100 Maple Ave Ste 1, Gt Barrington, MA 01230-1965.
- What is Vitaly Nazarov's phone number?
- The practice phone number listed in the NPPES registry for Vitaly Nazarov is (413) 528-4047.
- Does Vitaly Nazarov accept Medicare?
- Vitaly Nazarov is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vitaly Nazarov's NPI active?
- Yes — Vitaly Nazarov's NPI (1811165350) is active in the NPPES registry as of the last update on 2014-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.