Active NPI
Hillary Finnegan
- Speech-Language Pathologist
- Orange, CA
National Provider Identifier
1659722650
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Speech-Language Pathologist
- License
- 27550
- Practice address
- 1301 W Providence Ave
Orange, CA 92868-3808 - Phone
- (714) 923-1529
- Fax
- (714) 639-2282
- NPI assigned
- Jun 30, 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 |
|---|---|---|---|---|
| Speech-Language Pathologist | 235Z00000X | 27550 | CA | Primary |
Addresses
Primary practice location
1301 W Providence Ave
Orange, CA 92868-3808
Mailing address
1301 E Orangethorpe Ave
Placentia, CA 92870-5302
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
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1467244800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1778544000000",
"number": "1659722650",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1301 E ORANGETHORPE AVE",
"city": "PLACENTIA",
"state": "CA",
"postal_code": "928705302"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1301 W PROVIDENCE AVE",
"city": "ORANGE",
"state": "CA",
"postal_code": "928683808",
"telephone_number": "714-923-1529",
"fax_number": "714-639-2282"
}
],
"practiceLocations": [],
"basic": {
"last_name": "FINNEGAN",
"first_name": "HILLARY",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2016-06-30",
"last_updated": "2026-05-12",
"certification_date": "2026-05-12",
"status": "A"
},
"taxonomies": [
{
"code": "235Z00000X",
"taxonomy_group": "",
"desc": "Speech-Language Pathologist",
"state": "CA",
"license": "27550",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Orange, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 12, 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.