Active NPI
Khaled Abaza
- Cardiovascular Disease Physician
- Middletown, CT
National Provider Identifier
1255986121
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Cardiovascular Disease Physician
- License
- 84918
- Practice address
- 420 Saybrook Rd Ste a
Middletown, CT 06457-4859 - Phone
- (860) 636-2010
- Fax
- (860) 636-2045
- NPI assigned
- Aug 7, 2019
- Last updated
- Jun 11, 2026
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Cardiovascular Disease Physician | 207RC0000X | 84918 | CT | Primary |
Addresses
Primary practice location
420 Saybrook Rd Ste a
Middletown, CT 06457-4859
Mailing address
1290 Silas Deane Hwy
HHC Cvo
Wethersfield, CT 06109-4337
Phone (860) 972-5507
Other practice location 1
1 Brookdale Plz
Brooklyn, NY 11212-3139
Phone (718) 240-5000 ext. 6206
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CT
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20260618003938 | CT | Practitioner - Internal Medicine | 9931671062 |
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Other, 2011
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
1 Brookdale PLZ
Brooklyn, NY 11212-3139
1290 Silas Deane Hwy
Wethersfield, CT 06109
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 84918 | CT | MD | Cardiovascular Disease Physician |
Interoperability endpoints
- khaled.abaza.p1@direct.mmc.nextgenshare.com
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1565136000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1781136000000",
"number": "1255986121",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1290 SILAS DEANE HWY",
"address_2": "HHC CVO",
"city": "WETHERSFIELD",
"state": "CT",
"postal_code": "061094337",
"telephone_number": "860-972-5507",
"fax_number": "860-972-7040"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "420 SAYBROOK RD STE A",
"city": "MIDDLETOWN",
"state": "CT",
"postal_code": "064574859",
"telephone_number": "860-636-2010",
"fax_number": "860-636-2045"
}
],
"practiceLocations": [
{
"address_1": "1 Brookdale Plz",
"address_purpose": "LOCATION",
"city": "Brooklyn",
"state": "NY",
"postal_code": "112123139",
"country_code": "US",
"telephone_number": "718-240-5000 x6206",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "ABAZA",
"first_name": "KHALED",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2019-08-07",
"last_updated": "2026-06-11",
"certification_date": "2026-06-11",
"status": "A"
},
"taxonomies": [
{
"code": "207RC0000X",
"taxonomy_group": "",
"desc": "Internal Medicine, Cardiovascular Disease",
"state": "CT",
"license": "84918",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Middletown, CT
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 11, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.