Active NPI
Grace Grannis, PT, DPT
- Physical Therapist
- Brea, CA
National Provider Identifier
1417864133
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physical Therapist
- License
- 310726
- Practice address
- 3230 E Imperial Hwy Ste 100
Brea, CA 92821-6735 - Phone
- (714) 256-5074
- Fax
- (714) 256-0770
- NPI assigned
- Aug 26, 2026
- 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 |
|---|---|---|---|---|
| Physical Therapist | 225100000X | 310726 | CA | Primary |
Addresses
Primary practice location
3230 E Imperial Hwy Ste 100
Brea, CA 92821-6735
Mailing address
3230 E Imperial Hwy Ste 100
Brea, CA 92821-6735
Phone (714) 256-5074
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1787702400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1787702400000",
"number": "1417864133",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3230 E IMPERIAL HWY STE 100",
"city": "BREA",
"state": "CA",
"postal_code": "928216735",
"telephone_number": "714-256-5074",
"fax_number": "714-256-0770"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3230 E IMPERIAL HWY STE 100",
"city": "BREA",
"state": "CA",
"postal_code": "928216735",
"telephone_number": "714-256-5074",
"fax_number": "714-256-0770"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GRANNIS",
"first_name": "GRACE",
"credential": "PT, DPT",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-08-26",
"last_updated": "2026-08-26",
"certification_date": "2026-08-26",
"status": "A"
},
"taxonomies": [
{
"code": "225100000X",
"taxonomy_group": "",
"desc": "Physical Therapist",
"state": "CA",
"license": "310726",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Brea, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 26, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.