Active NPI
Alina Ghai, MD
- Pediatrics Physician
- New York, NY
National Provider Identifier
1134738230
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pediatrics Physician
- License
- 328194
- Practice address
- 21 W End Ave
New York, NY 10023-7839 - Phone
- (212) 315-8233
- NPI assigned
- Jul 24, 2020
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pediatrics Physician | 208000000X | 328194 | NY | Primary |
| Pediatrics Physician | 208000000X | 4351046543 | MI | |
| Pediatrics Physician | 208000000X | MD2023-1138 | NM | |
| Student in an Organized Health Care Education/Training Program | 390200000X | NM |
Addresses
Primary practice location
21 W End Ave
New York, NY 10023-7839
Mailing address
21 W End Ave
New York, NY 10023-7839
Other names 1
- Alina Leshchiner
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NY
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 4351046543 | MI | MD | Pediatrics Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Baker Health Medicine PLLC | Pediatrics | Current | Accepting new patients |
| Baker Pediatrics LLC | Pediatrics | Past | Accepting new patients |
| Iz Medical LLC | Past | Accepting new patients |
Locations
34 The Promenade
Edgewater, NJ 07020
Phone (551) 355-1200
76 W Brighton Ave
#C103
Brooklyn, NY 11224
Phone (551) 355-1200
76 W Brighton Ave
#C10310
Brooklyn, NY 11224
Phone (551) 355-1200
510 Driggs Ave
Brooklyn, NY 11211
Phone (212) 315-8233
Interoperability endpoints
- alina.leshchiner@1670.securemail.mdnavigatorclinical.com
- alina.leshchiner.1@25246.direct.athenahealth.com
- https://api.platform.athenahealth.com/25246/brand/2/csg/1/fhir/r4
Organizations & group practices 3
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Pediatrics Physician
- Edgewater, NJ
- NPI 1194487397
-
- Family Medicine Physician
- Moonachie, NJ
- NPI 1790308583
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1595548800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1781481600000",
"number": "1134738230",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "21 W END AVE",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100237839"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "21 W END AVE",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100237839",
"telephone_number": "212-315-8233"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GHAI",
"first_name": "ALINA",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2020-07-24",
"last_updated": "2026-06-15",
"certification_date": "2026-06-15",
"status": "A"
},
"taxonomies": [
{
"code": "208000000X",
"taxonomy_group": "",
"desc": "Pediatrics",
"state": "NY",
"license": "328194",
"primary": true
},
{
"code": "208000000X",
"taxonomy_group": "",
"desc": "Pediatrics",
"state": "MI",
"license": "4351046543",
"primary": false
},
{
"code": "208000000X",
"taxonomy_group": "",
"desc": "Pediatrics",
"state": "NM",
"license": "MD2023-1138",
"primary": false
},
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": "NM",
"license": null,
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "ALINA",
"last_name": "LESHCHINER",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in New York, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 15, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.