Elifce Cosar, MD
NPI 1457341596 · Anesthesiology Physician · Worcester, MA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elifce Cosar, MD is a Anesthesiology Physician provider in Worcester, MA (NPI 1457341596).
Provider details
- NPI number
- 1457341596
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 216917 (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
20 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
- 2005-10-27
- Last updated
- 2020-11-23
- Certified
- 2020-11-23
Frequently asked questions
- What is Elifce Cosar's NPI number?
- Elifce Cosar's National Provider Identifier (NPI) is 1457341596, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elifce Cosar's specialty?
- Elifce Cosar is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Elifce Cosar located?
- Elifce Cosar's practice location on file with NPPES is 55 Lake Ave N, Worcester, MA 01655-0002.
- What is Elifce Cosar's phone number?
- The practice phone number listed in the NPPES registry for Elifce Cosar is (508) 334-3271.
- Does Elifce Cosar accept Medicare?
- Elifce Cosar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elifce Cosar's NPI active?
- Yes — Elifce Cosar's NPI (1457341596) is active in the NPPES registry as of the last update on 2020-11-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.