Active NPI
Thomas Welles Backus, M.D.
- Psychiatry Physician
- Laguna Hills, CA
National Provider Identifier
1831288828
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatry Physician
- License
- G40049
- Practice address
- 23461 South Pointe Dr. Suite 220
Laguna Hills, CA 92653 - Phone
- (949) 547-3866
- NPI assigned
- Oct 11, 2006
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Psychiatry Physician | 2084P0800X | G40049 | CA | Primary |
Addresses
Primary practice location
23461 South Pointe Dr. Suite 220
Laguna Hills, CA 92653
Mailing address
PO Box 1363
Laguna Beach, CA 92652
Phone (949) 547-3866
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| G40049 | Other | CA | MD LICENSE |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: No
- Medical equipment: Yes
- Home health: No
- Power mobility devices: Yes
- Hospice: No
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 10049 | CA | MD | Addiction (Substance Use Disorder) Counselor |
| G40049 | CA | MD | Psychiatry Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1160524800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1289779200000",
"number": "1831288828",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 1363",
"city": "LAGUNA BEACH",
"state": "CA",
"postal_code": "92652",
"telephone_number": "949-547-3866"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "23461 SOUTH POINTE DR. SUITE 220",
"city": "LAGUNA HILLS",
"state": "CA",
"postal_code": "92653",
"telephone_number": "949-547-3866"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BACKUS",
"first_name": "THOMAS",
"middle_name": "WELLES",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-10-11",
"last_updated": "2010-11-15",
"status": "A"
},
"taxonomies": [
{
"code": "2084P0800X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": "CA",
"license": "G40049",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MD LICENSE",
"identifier": "G40049",
"state": "CA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Laguna Hills, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 15, 2010; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.