Active NPI
Melissa Valencia, OTR/L
- Occupational Therapist
- Anaheim, CA
National Provider Identifier
1861322794
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Occupational Therapist
- License
- OT4527
- Practice address
- 600 W la Palma Ave
Anaheim, CA 92801-2361 - Phone
- (714) 796-8900
- NPI assigned
- May 21, 2026
- 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 |
|---|---|---|---|---|
| Occupational Therapist | 225X00000X | OT4527 | CA | Primary |
Addresses
Primary practice location
600 W la Palma Ave
Anaheim, CA 92801-2361
Mailing address
1317 S Sandy Hill Dr
West Covina, CA 91791-3752
Phone (714) 796-8900
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
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| OT4527 | CA | MD | Occupational Therapist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1779321600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1779321600000",
"number": "1861322794",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1317 S SANDY HILL DR",
"city": "WEST COVINA",
"state": "CA",
"postal_code": "917913752",
"telephone_number": "714-796-8900"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "600 W LA PALMA AVE",
"city": "ANAHEIM",
"state": "CA",
"postal_code": "928012361",
"telephone_number": "714-796-8900"
}
],
"practiceLocations": [],
"basic": {
"last_name": "VALENCIA",
"first_name": "MELISSA",
"name_prefix": "Mrs.",
"credential": "OTR/L",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2026-05-21",
"last_updated": "2026-05-21",
"certification_date": "2026-05-21",
"status": "A"
},
"taxonomies": [
{
"code": "225X00000X",
"taxonomy_group": "",
"desc": "Occupational Therapist",
"state": "CA",
"license": "OT4527",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Anaheim, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 21, 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.