Active NPI
Alexander D. Kofinas, M.D.
- Maternal & Fetal Medicine Physician
- Garden City, NY
National Provider Identifier
1053425389
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Maternal & Fetal Medicine Physician
- License
- 155293
- Practice address
- 901 Stewart Ave Ste 245
Garden City, NY 11530-4823 - Phone
- (516) 832-0300
- Fax
- (516) 832-0301
- NPI assigned
- Aug 17, 2006
- Last updated
- Jun 26, 2025
- 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 |
|---|---|---|---|---|
| Maternal & Fetal Medicine Physician | 207VM0101X | 155293 | NY | Primary |
Addresses
Primary practice location
901 Stewart Ave Ste 245
Garden City, NY 11530-4823
Mailing address
901 Stewart Ave Ste 245
Garden City, NY 11530-4823
Phone (516) 832-0300
Other practice location 1
650 Park Ave Ste 245
New York, NY 10065-6115
Phone (516) 832-3000
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 01495725 | Medicaid | NY |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Care Compare profile
Medicare Care Compare- Specialty
- Obstetrics/Gynecology
- Education
- Other, 1976
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
805 W Rd
Cutchogue, NY 11935-2256
901 Stewart Ave
Suite 245
Garden City, NY 11530-4864
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 155293 | NY | MD | Maternal & Fetal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Kofinas Perinatal PC | Maternal & Fetal Medicine | Past | Accepting new patients |
Organizations & group practices 6
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Medical Specialty Clinic/Center
- Garden City, NY
- NPI 1659640829
-
- Maternal & Fetal Medicine Physician
- Garden City, NY
- NPI 1639244502
-
- Health Service Clinic/Center
- Garden City, NY
- NPI 1235251596
-
- Maternal & Fetal Medicine Physician
- Garden City, NY
- NPI 1588813125
-
- Medical Specialty Clinic/Center
- New York, NY
- NPI 1487189809
-
- Maternal & Fetal Medicine Physician
- Garden City, NY
- NPI 1346479243
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1155772800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1750896000000",
"number": "1053425389",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "901 STEWART AVE STE 245",
"city": "GARDEN CITY",
"state": "NY",
"postal_code": "115304823",
"telephone_number": "516-832-0300",
"fax_number": "516-832-0300"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "901 STEWART AVE STE 245",
"city": "GARDEN CITY",
"state": "NY",
"postal_code": "115304823",
"telephone_number": "516-832-0300",
"fax_number": "516-832-0301"
}
],
"practiceLocations": [
{
"address_1": "650 Park Ave Ste 245",
"address_purpose": "LOCATION",
"city": "New York",
"state": "NY",
"postal_code": "100656115",
"country_code": "US",
"telephone_number": "516-832-3000",
"fax_number": "516-832-0301",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "KOFINAS",
"first_name": "ALEXANDER",
"middle_name": "D.",
"credential": "M.D.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2006-08-17",
"last_updated": "2025-06-26",
"certification_date": "2025-06-26",
"status": "A"
},
"taxonomies": [
{
"code": "207VM0101X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology, Maternal & Fetal Medicine",
"state": "NY",
"license": "155293",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "01495725",
"state": "NY"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Garden City, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 26, 2025; 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.