Active NPI
Tiffany Hsu, M.S., R.D.
- Registered Dietitian
- West Covina, CA
National Provider Identifier
1932630431
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Registered Dietitian
- License
- 86053751
- Practice address
- 3848 S Ferntower Ave
West Covina, CA 91792-3215 - Phone
- (909) 802-8332
- NPI assigned
- Mar 26, 2017
- Last updated
- Mar 26, 2017
- 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 |
|---|---|---|---|---|
| Registered Dietitian | 133V00000X | 86053751 | CA | Primary |
Addresses
Primary practice location
3848 S Ferntower Ave
West Covina, CA 91792-3215
Mailing address
3848 S Ferntower Ave
West Covina, CA 91792-3215
Phone (909) 802-8332
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Opted out of Medicare
- Yes, effective Feb 4, 2026 through Feb 4, 2028
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
- Credentials
- Master of Science
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 86053751 | CA | MD | Registered Dietitian |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Nourish, Inc. | Dietitian, Registered | 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, 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": "1490486400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1490486400000",
"number": "1932630431",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3848 S FERNTOWER AVE",
"city": "WEST COVINA",
"state": "CA",
"postal_code": "917923215",
"telephone_number": "909-802-8332"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3848 S FERNTOWER AVE",
"city": "WEST COVINA",
"state": "CA",
"postal_code": "917923215",
"telephone_number": "909-802-8332"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HSU",
"first_name": "TIFFANY",
"name_prefix": "Ms.",
"credential": "M.S., R.D.",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2017-03-26",
"last_updated": "2017-03-26",
"status": "A"
},
"taxonomies": [
{
"code": "133V00000X",
"taxonomy_group": "",
"desc": "Dietitian, Registered",
"state": "CA",
"license": "86053751",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in West Covina, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 26, 2017; 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.