Nilda Hernandez, PH.D., LCSW-R
Nilda Hernandez, PH.D., LCSW-R is a provider specialising in Clinical Social Worker in New Rochelle, NY, registered under NPI 1003066424. 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 New Rochelle, based on OpenStreetMap data collected Sep 3, 2026. Parking is available about 1,029 ft away at New Roc Garage. There is EV charging 0.23 mi from the office (Tesla Supercharger) — useful if you are driving in from out of town. A pharmacy sits 0.40 mi from the entrance (CVS Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 831 ft away.
Getting here and what is nearby
Restaurant Alvin & Friends 455 ft ~2 min
Restaurant Space Grill 460 ft ~2 min
Restaurant Lawton Street Tavern 552 ft ~3 min
Parking 555 ft ~3 min
27 Division Street, New Rochelle 10801
Coffee R Cafe & Tea Boutique 831 ft ~4 min
Parking 863 ft ~4 min
275 Huguenot Street, New Rochelle 10801
Hotel Residence Inn 906 ft ~4 min
Parking New Roc Garage 1,029 ft ~4 min
35 Le Count Place, New Rochelle
EV charging Tesla Supercharger 0.23 mi ~5 min
Hotel Radisson Hotel New Rochelle 0.35 mi ~8 min
Gas station Sunoco 0.39 mi ~8 min
Pharmacy CVS Pharmacy 0.40 mi ~8 min
Grocery ShopRite 0.50 mi ~10 min
8 Joyce Road, New Rochelle 10801
Mo-Sa 06:00-00:00
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| R0218721 | NY | Clinical Social Worker primary |
This provider holds licence R0218721 issued in NY. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Clinical covers
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances. NUCC Health Care Provider Taxonomy, code 1041C0700X
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 | 1003066424 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Sep 22, 2008 |
| Last updated | Sep 22, 2008 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | PH.D., LCSW-R |
| Practice address |
481 MAIN ST SUITE 403 New Rochelle, NY 10801 (914) 355-2440 |
| Mailing address |
773 PELHAM RD APT. 2A New Rochelle, NY 10805 |
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 | 0 | 6 | 6 | 4 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 6 | 3 | 4 | 4 |
Sum = 46 · next multiple of 10 = 50 · check digit = 4 · actual last digit = 4
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.