Melissa Michelle Nicholas

Primary specialty

Mental Health CounselorTaxonomy code 101YM0800X

Practice address

579 Courtlandt Ave
Bronx, NY 10451-5013

Phone

(718) 485-2100

NPI assigned

May 7, 2024

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other names 1

• Melissa Michelle Alcivar Former name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Medicare enrollment (NPD)

Enrolled

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

{
    "created_epoch": "1715040000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787356800000",
    "number": "1225886229",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "579 COURTLANDT AVE",
            "city": "BRONX",
            "state": "NY",
            "postal_code": "104515013",
            "telephone_number": "718-485-2100"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "579 COURTLANDT AVE",
            "city": "BRONX",
            "state": "NY",
            "postal_code": "104515013",
            "telephone_number": "718-485-2100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NICHOLAS",
        "first_name": "MELISSA",
        "middle_name": "MICHELLE",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-05-07",
        "last_updated": "2026-08-22",
        "certification_date": "2026-08-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MELISSA",
            "last_name": "ALCIVAR",
            "middle_name": "MICHELLE",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Nancy Nicaisse
• Keanu Antonio Nicasio, MSW
• Ruth E Nicasio
• Louigi P. Nicdao, P T
• C. Tiffany Nicholas
• Andrea M Nichols, MD
• Berlinda Nichols
• Jimmy Lindsey Nichols, B.S.
• Norman Joseph Nichols, M.D.
• Ava Gayle Nicholson, LPN

• Mental Health Counselor in Bronx, NY
• Providers in Bronx, NY by specialty
• Mental Health Counselor in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 22, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.