Emergency Care Services of Connecticut, P.C.
NPI 1518519461 · Emergency Medicine Physician · Manchester, CT
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Emergency Care Services of Connecticut, P.C. is a Emergency Medicine Physician organization in Manchester, CT (NPI 1518519461).
Provider details
- NPI number
- 1518519461
- Entity type
- Organization
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- David Istvan, President(856) 686-4316
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Nurse Practitioner363L00000X
Physician Assistants & Advanced Practice Nursing Providers
- Physician Assistant363A00000X
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
6 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
- 2019-07-11
- Last updated
- 2019-07-15
Frequently asked questions
- What is Emergency Care Services of Connecticut, P.C.'s NPI number?
- Emergency Care Services of Connecticut, P.C.'s National Provider Identifier (NPI) is 1518519461, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Emergency Care Services of Connecticut, P.C.?
- Emergency Care Services of Connecticut, P.C. is classified in the NPPES registry as Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Emergency Care Services of Connecticut, P.C. located?
- Emergency Care Services of Connecticut, P.C.'s practice location on file with NPPES is 71 Haynes St, Manchester, CT 06040-4131.
- What is Emergency Care Services of Connecticut, P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Emergency Care Services of Connecticut, P.C. is (860) 656-1222.
- Does Emergency Care Services of Connecticut, P.C. accept Medicare?
- Emergency Care Services of Connecticut, P.C. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Emergency Care Services of Connecticut, P.C.?
- The authorized official listed on Emergency Care Services of Connecticut, P.C.'s NPPES record is David Istvan, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Emergency Care Services of Connecticut, P.C.'s NPI active?
- Yes — Emergency Care Services of Connecticut, P.C.'s NPI (1518519461) is active in the NPPES registry as of the last update on 2019-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.