Active NPI
Clement C Hsiao, MD
- Gynecology Physician
- Alpharetta, GA
National Provider Identifier
1477512085
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gynecology Physician
- License
- 53917
- Practice address
- 3180 N Point Pkwy
Suite 205
Alpharetta, GA 30005-4248 - Phone
- (770) 777-4933
- Fax
- (770) 777-4934
- NPI assigned
- Mar 22, 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 |
|---|---|---|---|---|
| Gynecology Physician | 207VG0400X | 53917 | GA | Primary |
Addresses
Primary practice location
3180 N Point Pkwy
Suite 205
Alpharetta, GA 30005-4248
Mailing address
3180 N Point Pkwy
Suite 205
Alpharetta, GA 30005-4248
Phone (770) 777-4933
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 883049885A | Medicaid | GA |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Opted out of Medicare
- Yes, effective Jul 1, 2012 through Jul 1, 2028
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 53917 | GA | MD | Gynecology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Alliance OB GYN PC | Obstetrics & Gynecology | Past | Accepting new patients |
| Womencare PA | Past | Accepting new patients |
Interoperability endpoints
- clement.hsiao.1@5518.direct.athenahealth.com
Organizations & group practices 2
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.
-
- Obstetrics & Gynecology Physician
- Alpharetta, GA
- NPI 1922150077
-
- Specialist
- Orlando, FL
- NPI 1366529042
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1142985600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1765756800000",
"number": "1477512085",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3180 N POINT PKWY",
"address_2": "SUITE 205",
"city": "ALPHARETTA",
"state": "GA",
"postal_code": "300054248",
"telephone_number": "770-777-4933",
"fax_number": "770-777-4934"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3180 N POINT PKWY",
"address_2": "SUITE 205",
"city": "ALPHARETTA",
"state": "GA",
"postal_code": "300054248",
"telephone_number": "770-777-4933",
"fax_number": "770-777-4934"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HSIAO",
"first_name": "CLEMENT",
"middle_name": "C",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-03-22",
"last_updated": "2025-12-15",
"certification_date": "2025-12-15",
"status": "A"
},
"taxonomies": [
{
"code": "207VG0400X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology, Gynecology",
"state": "GA",
"license": "53917",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "883049885A",
"state": "GA"
}
],
"endpoints": [],
"other_names": []
}Other providers in Alpharetta, GA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 15, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Opt Out Affidavits.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.