Larissa Dos Santos Garcez
Larissa Dos Santos Garcez is a provider specialising in Social Worker in South Hempstead, NY, registered under NPI 1003316415. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in South Hempstead, based on OpenStreetMap data collected Sep 18, 2026. Parking is available about 0.37 mi away. The nearest transit stop is 453 ft away, served by N35.
Getting here and what is nearby
Transit N35 388 ft ~2 min
Transit N35 434 ft ~2 min
Transit N35 453 ft ~2 min
Gas station Mobil 675 ft ~3 min
Grocery Fruit Tree Farm 720 ft ~3 min
Restaurant KFC 849 ft ~4 min
Restaurant McDonald's 0.21 mi ~5 min
Convenience 7-Eleven 0.23 mi ~5 min
Parking 0.25 mi ~6 min
Restaurant Curbside Mexican Grill 0.29 mi ~6 min
1131 Long Beach Road, South Hempstead 11550
12:00-21:00
Parking 0.30 mi ~7 min
Parking 0.37 mi ~8 min
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
- Status
- Approved
- Provider type
- Practitioner - Clinical Social Worker
- PAC ID
- 9830677871
- Enrollment ID
- I20260130002175
Medicare enrolment is recorded as approved under the provider type Practitioner - Clinical Social Worker. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Social Worker covers
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public. NUCC Health Care Provider Taxonomy, code 104100000X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003316415 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Feb 13, 2018 |
| Last updated | Feb 13, 2018 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Practice address |
659 WILLIS ST South Hempstead, NY 11550 (631) 258-5946 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 3 | 1 | 6 | 4 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 1 | 3 | 4 | 2 |
Sum = 45 · next multiple of 10 = 50 · check digit = 5 · actual last digit = 5
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.