Active NPI
Joel Alexis Matos-Matos
- Infectious Disease Physician
- Guaynabo, PR
National Provider Identifier
1144562992
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Infectious Disease Physician
- License
- 19295
- Practice address
- 47 Calle Principe Andres
Guaynabo, PR 00969-5325 - Phone
- (787) 372-5695
- NPI assigned
- Mar 20, 2013
- Last updated
- May 7, 2026
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 19295 | PR | |
| Infectious Disease Physician | 207RI0200X | 19295 | PR | Primary |
| Hospitalist Physician | 208M00000X | 19295 | PR |
Addresses
Primary practice location
47 Calle Principe Andres
Guaynabo, PR 00969-5325
Mailing address
47 Calle Principe Andres Estancias Reales
Guaynabo, PR 00969
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 |
|---|---|---|---|---|
| I20181203002320 | PR | Practitioner - Infectious Disease | 3274877212 | Practice locations: San Juan, PR |
Care Compare profile
Medicare Care Compare- Specialty
- Infectious Disease
- Education
- Other, 2013
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
10 Calle Casia
San Juan, PR 00921-3200
Phone (787) 372-5695
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 19295 | PR | MD | Infectious Disease Physician |
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Doctors' Center Hospital San Fernando de la Carolina
- General Acute Care Hospital
- Carolina, PR
- NPI 1255736187
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1363737600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1778112000000",
"number": "1144562992",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "47 CALLE PRINCIPE ANDRES ESTANCIAS REALES",
"city": "GUAYNABO",
"state": "PR",
"postal_code": "00969"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "47 CALLE PRINCIPE ANDRES",
"city": "GUAYNABO",
"state": "PR",
"postal_code": "009695325",
"telephone_number": "787-372-5695"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MATOS-MATOS",
"first_name": "JOEL",
"middle_name": "ALEXIS",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2013-03-20",
"last_updated": "2026-05-07",
"certification_date": "2026-05-07",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "PR",
"license": "19295",
"primary": false
},
{
"code": "207RI0200X",
"taxonomy_group": "",
"desc": "Internal Medicine, Infectious Disease",
"state": "PR",
"license": "19295",
"primary": true
},
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "PR",
"license": "19295",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Guaynabo, PR
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 7, 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.