Active NPI
Alhassan Dharhan, DDS
- General Practice Dentistry
- Dearborn, MI
National Provider Identifier
1336023688
On this page
Key facts
NPPES NPI Registry- Primary specialty
- General Practice Dentistry
- License
- 2901602809
- Practice address
- 9550 Dix Ste D
Dearborn, MI 48120-1529 - Phone
- (313) 438-5158
- NPI assigned
- Jul 31, 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 |
|---|---|---|---|---|
| General Practice Dentistry | 1223G0001X | 2901602809 | MI | Primary |
Addresses
Primary practice location
9550 Dix Ste D
Dearborn, MI 48120-1529
Mailing address
47156 Northgate Dr
Canton, MI 48188-3227
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
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 2901602809 | MI | MD | General Practice Dentistry |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Smile Dental Care PLLC | General Practice | 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.
-
- General Practice Dentistry
- Dearborn, MI
- NPI 1720587876
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1753920000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1753920000000",
"number": "1336023688",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "47156 NORTHGATE DR",
"city": "CANTON",
"state": "MI",
"postal_code": "481883227"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "9550 DIX STE D",
"city": "DEARBORN",
"state": "MI",
"postal_code": "481201529",
"telephone_number": "313-438-5158"
}
],
"practiceLocations": [],
"basic": {
"last_name": "DHARHAN",
"first_name": "ALHASSAN",
"credential": "DDS",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2025-07-31",
"last_updated": "2025-07-31",
"certification_date": "2025-07-31",
"status": "A"
},
"taxonomies": [
{
"code": "1223G0001X",
"taxonomy_group": "",
"desc": "Dentist, General Practice",
"state": "MI",
"license": "2901602809",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Dearborn, MI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 31, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.