Active NPI
Jefry Mejia Mercedes, MD
- Student in an Organized Health Care Education/Training Program
- Cayey, PR
National Provider Identifier
1922836592
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Student in an Organized Health Care Education/Training Program
- License
- 37602
- Practice address
- Carretera 14
Barrio Rincon
Cayey, PR 00737 - Phone
- (787) 535-1001
- NPI assigned
- Jul 24, 2024
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| General Practice Physician | 208D00000X | 17225I | PR | |
| Student in an Organized Health Care Education/Training Program | 390200000X | |||
| Student in an Organized Health Care Education/Training Program | 390200000X | 37602 | PR | Primary |
Addresses
Primary practice location
Carretera 14
Barrio Rincon
Cayey, PR 00737
Mailing address
Vistas de Rio Grande 2
423
Rio Grande, PR 00745
Phone (787) 238-4180
Other practice location 1
92JV 5P9 Cll Molinillo
Carolina, PR 00988
Phone (787) 621-3322 ext. 6514
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 |
|---|---|---|---|
| 17225I | PR | MD | General Practice Physician |
| 37602 | PR | MD | Student in an Organized Health Care Education/Training Program |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1721779200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1752105600000",
"number": "1922836592",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "VISTAS DE RIO GRANDE 2",
"address_2": "423",
"city": "RIO GRANDE",
"state": "PR",
"postal_code": "00745",
"telephone_number": "787-238-4180"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "CARRETERA 14",
"address_2": "BARRIO RINCON",
"city": "CAYEY",
"state": "PR",
"postal_code": "00737",
"telephone_number": "787-535-1001"
}
],
"practiceLocations": [
{
"address_1": "92JV 5P9 Cll Molinillo",
"address_purpose": "LOCATION",
"city": "Carolina",
"state": "PR",
"postal_code": "00988",
"country_code": "US",
"telephone_number": "787-621-3322 x6514",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MEJIA MERCEDES",
"first_name": "JEFRY",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2024-07-24",
"last_updated": "2025-07-10",
"certification_date": "2025-06-25",
"status": "A"
},
"taxonomies": [
{
"code": "208D00000X",
"taxonomy_group": "",
"desc": "General Practice",
"state": "PR",
"license": "17225I",
"primary": false
},
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": false
},
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": "PR",
"license": "37602",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Cayey, PR
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 10, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.