Lilliana Aponte-Yap, MD

Primary specialty

Child & Adolescent Psychiatry PhysicianTaxonomy code 2084P0804X

License

248447-1 Issued in NY

Practice address

344 Fulton Ave
Hempstead, NY 11550-3923

Phone

(516) 538-2613

NPI assigned

Jun 24, 2008

Last updated

May 6, 2025By the provider in NPPES

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

• Dr. Lilliana Aponte Former name

Medicare fee-for-service enrollment

Enrolled in NY

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Psychiatry

Education

Other, 2004

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Samaritan Medical CenterGroup PAC ID 8123914876, 157 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: lifestancehealth.lillianaaponteyap@142175.advancedmd-direct.com

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Samaritan Medical Center

  • General Acute Care Hospital
  • Watertown, NY
  • NPI 1598713745
  Medicare reassignment Care Compare group NPD
• Icahn School of Medicine at Mount Sinai

  dba Surgery Department of Mount Sinai BI

  • Surgery Physician
  • New York, NY
  • NPI 1104295716
  Medicare reassignment NPD
• Hispanic Counseling Center, Inc

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Hempstead, NY
  • NPI 1023182094
  NPD
• Icahn School of Medicine at Mount Sinai

  dba Beth Israel Medical Group of Mount Sinai

  • Internal Medicine Physician
  • New York, NY
  • NPI 1568868834
  NPD
• Icahn School of Medicine at Mount Sinai

  dba Psychiatry Department of Mount Sinai BI

  • Psychiatry Physician
  • New York, NY
  • NPI 1811366461
  NPD
• Samaritan Medical Center

  • Rehabilitation Hospital Unit
  • Watertown, NY
  • NPI 1093722068
  NPD
• Samaritan Medical Center

  • Psychiatric Hospital Unit
  • Watertown, NY
  • NPI 1801902713
  NPD
• Realization Center

  • Substance Use Disorder Rehabilitation Clinic/Center
  • New York, NY
  • NPI 1972932465
  NPD (past)

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

{
    "created_epoch": "1214265600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1746489600000",
    "number": "1851552541",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 GUSTAVE L LEVY PL",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100296500",
            "telephone_number": "212-241-6500"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "344 FULTON AVE",
            "city": "HEMPSTEAD",
            "state": "NY",
            "postal_code": "115503923",
            "telephone_number": "516-538-2613"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1 Gustave L Levy Pl",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100296500",
            "country_code": "US",
            "telephone_number": "212-241-6500",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1575 Washington St",
            "address_purpose": "LOCATION",
            "city": "Watertown",
            "state": "NY",
            "postal_code": "136019371",
            "country_code": "US",
            "telephone_number": "315-779-5060",
            "fax_number": "315-779-5028",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "APONTE-YAP",
        "first_name": "LILLIANA",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2008-06-24",
        "last_updated": "2025-05-06",
        "certification_date": "2025-05-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0804X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Child & Adolescent Psychiatry",
            "state": "NY",
            "license": "248447-1",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "LILLIANA",
            "last_name": "APONTE",
            "prefix": "DR.",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Anil S Patel Internal Medicine, P.C. (Anil S. Patel, Internal Medicine)
• Erika Anthony, LMSW
• Michelle Anthony
• Arntrica Antoine, NP
• Dinamae Calamba Apalisok, PT
• Isabella Araujo
• Kylie B. Arca
• Cecilia Marisol Arevalo, LCSW
• Nhung Ngo Argota, CNM
• Arl Group LLC (Pegs PT)

• Child & Adolescent Psychiatry Physician in Hempstead, NY
• Providers in Hempstead, NY by specialty
• Child & Adolescent Psychiatry Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 6, 2025; 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.

Verify at the official NPI Registry.