Lilliana Aponte-Yap, MD
Individual provider Active NPI Child & Adolescent Psychiatry Physician · Hempstead, NY
NPI 1851552541 · NPPES record last updated May 6, 2025
Key facts
- NPI
- 1851552541
- Entity type
- Individual (NPI type 1)
- Primary specialty
- Child & Adolescent Psychiatry Physician 2084P0804X
- License
- 248447-1 (NY)
- Practice address
- 344 Fulton Ave
Hempstead, NY 11550-3923 - Phone
- (516) 538-2613
- NPI assigned
- Jun 24, 2008
- Sex
- Female
- Sole proprietor
- Yes
Organizations & group practices 9
Medicare Care Compare profile
- Specialty
- Psychiatry
- Education
- Other, 2004
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
- Samaritan Medical Center
Practice addresses (Care Compare)
1575 Washington St
Watertown, NY 13601-9371
Phone (315) 779-5060
Medicare participation
- Medicare fee-for-service enrollment
- Enrolled in NY
- Eligible to order & refer
- Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: Yes
Medicare enrollment records
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20151014000191 | NY | Practitioner - Psychiatry | 8123337128 | Reassigns benefits to 2 organizations |
National Provider Directory
- Medicare enrollment (NPD)
- Yes
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 248447-1 | NY | MD | Child & Adolescent Psychiatry Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Icahn School of Medicine at Mount Sinai | Current | Accepting new patients | |
| Samaritan Medical Center | Current |
Accepting new patients | |
| Hispanic Counseling Center, Inc | Current |
Accepting new patients | |
| Samaritan Medical Center | Current |
Accepting new patients | |
| Samaritan Medical Center | Current | Accepting new patients | |
| Icahn School of Medicine at Mount Sinai | Current |
Accepting new patients | |
| Icahn School of Medicine at Mount Sinai | Current |
Accepting new patients | |
| Realization Center | Past |
Accepting new patients |
Locations
10881 US Route 11
Adams, NY 13605
Phone (315) 232-4400
344 Fulton Ave
Hempstead, NY 11550
Phone (516) 538-2613
10 Union Sq E
New York, NY 10003
Phone (212) 253-6800
1575 Washington St
Watertown, NY 13601
Phone (315) 779-5060
830 Washington St
Watertown, NY 13601
Phone (315) 785-4000
Interoperability endpoints
- lifestancehealth.lillianaaponteyap@142175.advancedmd-direct.com
Specialties & licenses
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Child & Adolescent Psychiatry Physician | 2084P0804X | 248447-1 | NY | Yes |
Addresses
Primary practice location
344 Fulton Ave
Hempstead, NY 11550-3923
Mailing address
1 Gustave L Levy PL
New York, NY 10029-6500
Phone (212) 241-6500
Other practice location 1
1 Gustave L Levy Pl
New York, NY 10029-6500
Phone (212) 241-6500
Other practice location 2
1575 Washington St
Watertown, NY 13601-9371
Phone (315) 779-5060
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 248447-1 | Other | NY | STATE LICENSE |
Other names
- Dr. Lilliana Aponte
Other providers in Hempstead, NY
- Anil S Patel Internal Medicine, P.C.
- Erika Anthony
- Michelle Anthony
- Arntrica Antoine
- Dinamae Calamba Apalisok
- Isabella Araujo
- Kylie B. Arca
- Cecilia Marisol Arevalo
- Nhung Ngo Argota
- Arl Group LLC
All providers in Hempstead, NY · Child & Adolescent Psychiatry Physician in New York
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on May 6, 2025. Information in NPPES is self-reported and not verified by CMS.
- NUCC Health Care Provider Taxonomy: specialty names.
- Medicare Fee-For-Service Public Provider Enrollment (CMS/PECOS): enrollments, PAC IDs and benefit reassignments.
- Order and Referring (CMS).
- Medicare Care Compare provider data (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.