Active NPI
Christian Geraldo Soto, MD
- General Practice Physician
- San Juan, PR
National Provider Identifier
1821883935
On this page
Key facts
NPPES NPI Registry- Primary specialty
- General Practice Physician
- License
- 37531-R
- Practice address
- PO Box 70344
San Juan, PR 00936-8344 - Phone
- (787) 480-3838
- NPI assigned
- Apr 10, 2025
- 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 | 37531-R | PR | Primary |
Addresses
Primary practice location
PO Box 70344
San Juan, PR 00936-8344
Mailing address
PO Box 173
Aguirre, PR 00704-0173
Phone (787) 246-6902
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 Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 37531-R | PR | MD | General Practice Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1744243200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1776902400000",
"number": "1821883935",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 173",
"city": "AGUIRRE",
"state": "PR",
"postal_code": "007040173",
"telephone_number": "787-246-6902"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "PO BOX 70344",
"city": "SAN JUAN",
"state": "PR",
"postal_code": "009368344",
"telephone_number": "787-480-3838"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SOTO",
"first_name": "CHRISTIAN",
"middle_name": "GERALDO",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2025-04-10",
"last_updated": "2026-04-23",
"certification_date": "2026-04-23",
"status": "A"
},
"taxonomies": [
{
"code": "208D00000X",
"taxonomy_group": "",
"desc": "General Practice",
"state": "PR",
"license": "37531-R",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in San Juan, PR
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 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.