Active NPI
Javad Lahijani, MD
- Anesthesiology Physician
- Providence, RI
National Provider Identifier
1275587776
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Anesthesiology Physician
- License
- MD6311
- Practice address
- 101 Dudley St
Women & Infants Hospital
Providence, RI 02905 - Phone
- (401) 274-1122
- Fax
- (401) 453-7533
- NPI assigned
- May 19, 2006
- Sex
- Male
- Sole proprietor
- No
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 |
|---|---|---|---|---|
| Anesthesiology Physician | 207L00000X | MD6311 | RI | Primary |
Addresses
Primary practice location
101 Dudley St
Women & Infants Hospital
Providence, RI 02905
Mailing address
PO Box 603314
Providence, RI 02906
Phone (401) 274-8110
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 7001894 | Medicaid | RI |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| MD6311 | RI | MD | Anesthesiology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Anesthesiology Inc | Anesthesiology | Past | Accepting new patients |
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.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1147996800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1275587776",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 603314",
"city": "PROVIDENCE",
"state": "RI",
"postal_code": "02906",
"telephone_number": "401-274-8110",
"fax_number": "401-861-5220"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "101 DUDLEY ST",
"address_2": "WOMEN & INFANTS HOSPITAL",
"city": "PROVIDENCE",
"state": "RI",
"postal_code": "02905",
"telephone_number": "401-274-1122",
"fax_number": "401-453-7533"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LAHIJANI",
"first_name": "JAVAD",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-05-19",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207L00000X",
"taxonomy_group": "",
"desc": "Anesthesiology",
"state": "RI",
"license": "MD6311",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "7001894",
"state": "RI"
}
],
"endpoints": [],
"other_names": []
}Other providers in Providence, RI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.