Active NPI
Iris Rahman
- Hematology & Oncology Physician
- Bethesda, MD
National Provider Identifier
1629773825
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Hematology & Oncology Physician
- License
- MD600005252
- Practice address
- 10 Center Dr RM 4-5140
Bethesda, MD 20892-0004 - Phone
- (301) 402-2399
- NPI assigned
- Apr 5, 2023
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Hematology & Oncology Physician | 207RH0003X | MD600005252 | DC | Primary |
Addresses
Primary practice location
10 Center Dr RM 4-5140
Bethesda, MD 20892-0004
Mailing address
10 Center Dr
Bethesda, MD 20892-0004
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in DC
- 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 |
|---|---|---|---|---|
| I20251215000454 | DC | Order and Referring Only - Internal Medicine | 4183118474 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1680652800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1782777600000",
"number": "1629773825",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "10 CENTER DR",
"city": "BETHESDA",
"state": "MD",
"postal_code": "208920004"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "10 CENTER DR RM 4-5140",
"city": "BETHESDA",
"state": "MD",
"postal_code": "208920004",
"telephone_number": "301-402-2399"
}
],
"practiceLocations": [],
"basic": {
"last_name": "RAHMAN",
"first_name": "IRIS",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2023-04-05",
"last_updated": "2026-06-30",
"certification_date": "2026-06-30",
"status": "A"
},
"taxonomies": [
{
"code": "207RH0003X",
"taxonomy_group": "",
"desc": "Internal Medicine, Hematology & Oncology",
"state": "DC",
"license": "MD600005252",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Bethesda, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 30, 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.