Active NPI
Melanie Vargas Santiago, LICENSED
- Counseling Psychologist
- Trujillo Alto, PR
National Provider Identifier
1003308818
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Counseling Psychologist
- License
- 6004
- Practice address
- Carr. 181 KM 2.1
Trujillo Alto, PR 00976 - Phone
- (787) 961-0320
- NPI assigned
- Jun 6, 2018
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Counseling Psychologist | 103TC1900X | 6004 | PR | Primary |
Addresses
Primary practice location
Carr. 181 KM 2.1
Trujillo Alto, PR 00976
Mailing address
PO Box 361626
San Juan, PR 00936-1626
Phone (939) 642-8317
Other practice location 1
Km 10.6 Ave. 65 de Infanteria
Bo.Martin Gonzalez
Carolina, PR 00987
Phone (939) 371-1623
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
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 6004 | PR | MD | Counseling Psychologist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1528243200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785369600000",
"number": "1003308818",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 361626",
"city": "SAN JUAN",
"state": "PR",
"postal_code": "009361626",
"telephone_number": "939-642-8317"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "CARR. 181 KM 2.1",
"city": "TRUJILLO ALTO",
"state": "PR",
"postal_code": "00976",
"telephone_number": "787-961-0320"
}
],
"practiceLocations": [
{
"address_1": "Km 10.6 Ave. 65 de Infanteria",
"address_2": "Bo.Martin Gonzalez",
"address_purpose": "LOCATION",
"city": "Carolina",
"state": "PR",
"postal_code": "00987",
"country_code": "US",
"telephone_number": "939-371-1623",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "VARGAS SANTIAGO",
"first_name": "MELANIE",
"credential": "LICENSED",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2018-06-06",
"last_updated": "2026-07-30",
"certification_date": "2026-07-30",
"status": "A"
},
"taxonomies": [
{
"code": "103TC1900X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Psychologist, Counseling",
"state": "PR",
"license": "6004",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Trujillo Alto, PR
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 30, 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.