Active NPI
Jamilur Reja
- Internal Medicine Physician
- Oyster Bay, NY
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 327030
- Practice address
- 275 South St
Oyster Bay, NY 11771-2911 - Phone
- (516) 226-1383
- Fax
- (516) 226-1384
- NPI assigned
- Apr 27, 2020
- 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 |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 327030 | NY | Primary |
Addresses
Primary practice location
275 South St
Oyster Bay, NY 11771-2911
Mailing address
275 South St
Oyster Bay, NY 11771-2911
Phone (516) 226-1383
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
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Icahn School of Medicine at Mount Sinai, 2020
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
10 Medical Plaza
Glen Cove, NY 11542-2101
Phone (516) 674-0500
Hospital & facility affiliations
- North Shore University Hospital
- Northwell Hospital Glen Cove
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 327030 | NY | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| North Shore-Lij Medical PC | Multi-Specialty | Current | Accepting new patients |
Locations
4 Medical Plz
Glen Cove, NY 11542
Phone (516) 674-0500
1111 Marcus Ave
Ste M04
New Hyde Park, NY 11042
Phone (585) 736-3650
281 1st Ave
New York, NY 10003
Phone (212) 844-1808
275 South St
Oyster Bay, NY 11771
Phone (516) 226-1383
300 Community Dr
Plandome, NY 11030
Networks
- Healthfirst Medicare Network H1722
- Healthfirst Medicare Network H3359
- Healthfirst Medicare Network H5989
- Healthfirst Medicare Network H9678
Interoperability endpoints
- jamilurreja@nslijmedgr.allscriptsdirect.net
Organizations & group practices 1
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.
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Glen Cove, NY
- NPI 1295743060
-
- General Acute Care Hospital
- Manhasset, NY
- NPI 1366459570
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1587945600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1761609600000",
"number": "1265053615",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "275 SOUTH ST",
"city": "OYSTER BAY",
"state": "NY",
"postal_code": "117712911",
"telephone_number": "516-226-1383",
"fax_number": "516-226-1384"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "275 SOUTH ST",
"city": "OYSTER BAY",
"state": "NY",
"postal_code": "117712911",
"telephone_number": "516-226-1383",
"fax_number": "516-226-1384"
}
],
"practiceLocations": [],
"basic": {
"last_name": "REJA",
"first_name": "JAMILUR",
"name_prefix": "Dr.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2020-04-27",
"last_updated": "2025-10-28",
"certification_date": "2025-10-28",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
"desc": "Internal Medicine",
"state": "NY",
"license": "327030",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Oyster Bay, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 28, 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.