Active NPI
Jiomar Santiago Feliciano
- Internal Medicine Physician
- Las Marias, PR
National Provider Identifier
1770236788
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 24484
- Practice address
- Carr 119 KM 21.7
Las Marias, PR 00670-9422 - Phone
- (787) 892-1860
- NPI assigned
- Jan 31, 2022
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 24484 | PR | Primary |
Addresses
Primary practice location
Carr 119 KM 21.7
Las Marias, PR 00670-9422
Mailing address
HC 1 Box 2290
Las Marias, PR 00670-9422
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in PR
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20260508003547 | PR | Practitioner - Geriatric Medicine | 9739657545 | Practice locations: San German, PR |
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Other, 2022
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
Practice addresses (Care Compare)
Carr 2 KM
4 Suite 610
San German, PR 00683
Phone (787) 222-5993
HC 1 Box
Suite 2290
Las Marias, PR 00670-9422
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 24484 | PR | MD | General Practice Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1643587200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1782864000000",
"number": "1770236788",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "HC 1 BOX 2290",
"city": "LAS MARIAS",
"state": "PR",
"postal_code": "006709422"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "CARR 119 KM 21.7",
"city": "LAS MARIAS",
"state": "PR",
"postal_code": "006709422",
"telephone_number": "787-892-1860"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SANTIAGO FELICIANO",
"first_name": "JIOMAR",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2022-01-31",
"last_updated": "2026-07-01",
"certification_date": "2026-07-01",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "PR",
"license": "24484",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Las Marias, PR
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 1, 2026; 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.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.