Active NPI
James Christian Dematteo, DO
- Psychiatry Physician
- Fort Lauderdale, FL
National Provider Identifier
1679277537
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatry Physician
- License
- UO9099
- Practice address
- 1600 S Andrews Ave
Fort Lauderdale, FL 33316-2510 - Phone
- (954) 355-4400
- NPI assigned
- Mar 27, 2023
- 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 | UO9099 | FL | Primary |
Addresses
Primary practice location
1600 S Andrews Ave
Fort Lauderdale, FL 33316-2510
Mailing address
1600 S Andrews Ave
Fort Lauderdale, FL 33316-2510
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
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| UO9099 | FL | MD | Psychiatry Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1679875200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1769126400000",
"number": "1679277537",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1600 S ANDREWS AVE",
"city": "FORT LAUDERDALE",
"state": "FL",
"postal_code": "333162510"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1600 S ANDREWS AVE",
"city": "FORT LAUDERDALE",
"state": "FL",
"postal_code": "333162510",
"telephone_number": "954-355-4400"
}
],
"practiceLocations": [],
"basic": {
"last_name": "DEMATTEO",
"first_name": "JAMES",
"middle_name": "CHRISTIAN",
"credential": "DO",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2023-03-27",
"last_updated": "2026-01-23",
"certification_date": "2026-01-23",
"status": "A"
},
"taxonomies": [
{
"code": "2084P0800X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": "FL",
"license": "UO9099",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Fort Lauderdale, FL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 23, 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.