Active NPI
Katherine Nguyen, RPH
- Pharmacist
- Auburn, CA
National Provider Identifier
1962398420
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pharmacist
- License
- 89176
- Practice address
- 10045 Combie Rd
Auburn, CA 95602-8901 - Phone
- (530) 268-3753
- NPI assigned
- Jun 12, 2025
- 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 | 89176 | CA | Primary |
Addresses
Primary practice location
10045 Combie Rd
Auburn, CA 95602-8901
Mailing address
PO Box 492
Lincoln, CA 95648-0492
Phone (530) 268-3753
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
- Registered Pharmacist
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Longs Drug Stores California LLC | Past | Accepting new patients | |
| Longs Drug Store California LLC | Past | Accepting new patients |
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1749686400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1768608000000",
"number": "1962398420",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 492",
"city": "LINCOLN",
"state": "CA",
"postal_code": "956480492",
"telephone_number": "530-268-3753"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "10045 COMBIE RD",
"city": "AUBURN",
"state": "CA",
"postal_code": "956028901",
"telephone_number": "530-268-3753"
}
],
"practiceLocations": [],
"basic": {
"last_name": "NGUYEN",
"first_name": "KATHERINE",
"credential": "RPH",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2025-06-12",
"last_updated": "2026-01-17",
"certification_date": "2026-01-17",
"status": "A"
},
"taxonomies": [
{
"code": "183500000X",
"taxonomy_group": "",
"desc": "Pharmacist",
"state": "CA",
"license": "89176",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Auburn, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 17, 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.