Active NPI
Janelle Siqueiros
- Physical Therapist
- Costa Mesa, CA
National Provider Identifier
1417862574
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physical Therapist
- License
- 310578
- Practice address
- 2777 Bristol St Ste B
Costa Mesa, CA 92626-5997 - Phone
- (949) 250-1112
- Fax
- (949) 250-1401
- NPI assigned
- Aug 14, 2026
- Last updated
- Aug 14, 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 | 310578 | CA | Primary |
Addresses
Primary practice location
2777 Bristol St Ste B
Costa Mesa, CA 92626-5997
Mailing address
2777 Bristol St Ste B
Costa Mesa, CA 92626-5997
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": "1786665600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1786665600000",
"number": "1417862574",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2777 BRISTOL ST STE B",
"city": "COSTA MESA",
"state": "CA",
"postal_code": "926265997"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2777 BRISTOL ST STE B",
"city": "COSTA MESA",
"state": "CA",
"postal_code": "926265997",
"telephone_number": "949-250-1112",
"fax_number": "949-250-1401"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SIQUEIROS",
"first_name": "JANELLE",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-08-14",
"last_updated": "2026-08-14",
"certification_date": "2026-08-14",
"status": "A"
},
"taxonomies": [
{
"code": "225100000X",
"taxonomy_group": "",
"desc": "Physical Therapist",
"state": "CA",
"license": "310578",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Costa Mesa, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 14, 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.