Active NPI
Helen Hsiao, PHARMD, BCGP
- Pharmacist
- Riverside, CA
National Provider Identifier
1194175158
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pharmacist
- License
- 58893
- Practice address
- 8044 Limonite Ave
Riverside, CA 92509-6107 - Phone
- (951) 685-0139
- NPI assigned
- Jun 20, 2016
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Pharmacist | 183500000X | 58893 | CA | Primary |
Addresses
Primary practice location
8044 Limonite Ave
Riverside, CA 92509-6107
Mailing address
8044 Limonite Ave
Riverside, CA 92509-6107
Phone (951) 685-0139
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 Pharmacy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| RPH 58893 | CA | MD | Pharmacist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Longs Drug Store California LLC | 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": "1466380800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1781827200000",
"number": "1194175158",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "8044 LIMONITE AVE",
"city": "RIVERSIDE",
"state": "CA",
"postal_code": "925096107",
"telephone_number": "951-685-0139"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "8044 LIMONITE AVE",
"city": "RIVERSIDE",
"state": "CA",
"postal_code": "925096107",
"telephone_number": "951-685-0139"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HSIAO",
"first_name": "HELEN",
"name_prefix": "Dr.",
"credential": "PHARMD, BCGP",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2016-06-20",
"last_updated": "2026-06-19",
"certification_date": "2026-06-19",
"status": "A"
},
"taxonomies": [
{
"code": "183500000X",
"taxonomy_group": "",
"desc": "Pharmacist",
"state": "CA",
"license": "58893",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Riverside, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 19, 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.