Active NPI
Luis Antonio Santiago, M.D.
- General Practice Physician
- Guayanilla, PR
National Provider Identifier
1699746933
On this page
OIG exclusion record
The HHS Office of Inspector General’s List of Excluded Individuals/Entities (LEIE) contains a record with this NPI:
- Section 1128a(3) exclusion effective Oct 20, 2015.
Key facts
NPPES NPI Registry- Primary specialty
- General Practice Physician
- License
- 16244
- Practice address
- Bob Macana, Sector Bolero
Guayanilla, PR 00656 - Phone
- (787) 835-7178
- NPI assigned
- Jan 26, 2006
- Last updated
- Jul 13, 2026
- 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 |
|---|---|---|---|---|
| General Practice Physician | 208D00000X | 16244 | PR | Primary |
Addresses
Primary practice location
Bob Macana, Sector Bolero
Guayanilla, PR 00656
Mailing address
PO Box 561404
Guayanilla, PR 00656-3404
Phone (787) 209-2801
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
- HHS exclusion list flag
- Flagged The directory lists this NPI on an HHS exclusion list.
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 16244 | PR | MD | General Practice Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1138233600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1699746933",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 561404",
"city": "GUAYANILLA",
"state": "PR",
"postal_code": "006563404",
"telephone_number": "787-209-2801"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "BOB MACANA, SECTOR BOLERO",
"city": "GUAYANILLA",
"state": "PR",
"postal_code": "00656",
"telephone_number": "787-835-7178"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SANTIAGO",
"first_name": "LUIS",
"middle_name": "ANTONIO",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-01-26",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "208D00000X",
"taxonomy_group": "",
"desc": "General Practice",
"state": "PR",
"license": "16244",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Guayanilla, PR
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; OIG LEIE.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.