Casillas Psychological Services LLC

Primary specialty

Counseling PsychologistTaxonomy code 103TC1900X

Legal business name

CASILLAS PSYCHOLOGICAL SERVICES LLC

Practice address

416 Ave Ponce de Leon Ste 1500
San Juan, PR 00918-3420

Phone

(787) 248-0486

NPI assigned

Mar 18, 2024

Last updated

Oct 8, 2025By the provider in NPPES

Organization subpart

No

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name

Gretchen Nicole Casillas Canales, PSYCHOLOGISTNPI 1316411721

Title

Psychologist

Phone

(787) 248-0486

Specialties & licenses 1

Addresses

Other names 2

• Casillas Psychological Services LLC Former legal business name
• CASILLAS PSYCHOLOGICAL SERVICES Other name

Locations

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Gretchen Nicole Casillas Canales, PSY.M.

  • Counseling Psychologist
  • San Juan, PR
  • NPI 1316411721
  NPD Authorized official

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1710720000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1759881600000",
    "number": "1508625849",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "718 CALLE CIPRES",
            "city": "SAN JUAN",
            "state": "PR",
            "postal_code": "009245115",
            "telephone_number": "787-248-0486"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "416 AVE PONCE DE LEON STE 1500",
            "city": "SAN JUAN",
            "state": "PR",
            "postal_code": "009183420",
            "telephone_number": "787-248-0486"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "CASILLAS PSYCHOLOGICAL SERVICES LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-03-18",
        "last_updated": "2025-10-08",
        "certification_date": "2025-10-08",
        "status": "A",
        "authorized_official_last_name": "CASILLAS CANALES",
        "authorized_official_first_name": "GRETCHEN",
        "authorized_official_middle_name": "NICOLE",
        "authorized_official_title_or_position": "PSYCHOLOGIST",
        "authorized_official_telephone_number": "787-248-0486",
        "authorized_official_credential": "PSYCHOLOGIST"
    },
    "taxonomies": [
        {
            "code": "103TC1900X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Psychologist, Counseling",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Casillas Psychological Services LLC",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Casillas Psychological Services LLC",
            "code": "4",
            "type": "Former Legal Business Name"
        },
        {
            "organization_name": "CASILLAS PSYCHOLOGICAL SERVICES",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Casiano Consulting Services (Milton Casiano)
• Vanessa Virginia Casillas Burgos, SLT
• Gretchen Nicole Casillas Canales, PSY.M.
• Angel David Sem Casillas Carmona, MHS
• Frances Enid Casillas Chiesa, FNP-C, FNP-BC
• Angel Emmanuel Casillas Rodriguez
• Franchard Casimir, M.D
• Edna Mercedes Castaneda Torres, MD
• Castaner & Pou LLC
• Juan Castaner, M.D.

• Counseling Psychologist in San Juan, PR
• Providers in San Juan, PR by specialty
• Counseling Psychologist in Puerto Rico

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 8, 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.

Verify at the official NPI Registry.