Wilfredo Correa, CRPA
Wilfredo Correa, CRPA is an Addiction (Substance Use Disorder) Counselor in Deer Park, NY, registered under NPI 1003665829.
Getting there
Here is what surrounds this office in Deer Park, based on OpenStreetMap data collected Sep 8, 2026. Parking is available about 0.35 mi away.
Getting here and what is nearby
Hotel Deer Park Motor Inn 800 ft ~4 min
354 Commack Road, Deer Park 11729
Grocery Lidl 0.23 mi ~5 min
450 Commack Road, Deer Park 11729
Mo-Su 08:00-21:00
Grocery Stop & Shop 0.26 mi ~6 min
421 Commack Road, Deer Park 11729
Mo-Su 07:00-22:00
Parking 0.28 mi ~6 min
Parking 0.34 mi ~7 min
Parking 0.35 mi ~7 min
Restaurant Miller's Ale House 0.35 mi ~7 min
1800 The Arches Circle, Deer Park 11729
Mo-Th 10:00-20:00, Fr-Sa 10:00-21:00, Su 11:00-19:00
Restaurant Subway 0.44 mi ~9 min
495 Commack Road, Deer Park 11729
Mo-Th 07:00-22:00; Fr 07:00-21:00; Sa 08:00-21:00; Su 09:00-21:00
Restaurant Chipotle 0.46 mi ~10 min
1090 The Arches Circle, Deer Park 11729
Mo-Th 10:00-20:00, Fr-Sa 10:00-21:00, Su 11:00-19:00
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 |
|---|---|---|
| CRPA-5781 | NY | Addiction (Substance Use Disorder)… primary |
This provider holds licence CRPA-5781 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 Addiction (Substance Use Disorder) covers
Definition to come... NUCC Health Care Provider Taxonomy, code 101YA0400X
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 | 1003665829 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 14, 2024 |
| Last updated | May 14, 2024 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | CRPA |
| Practice address |
770 GRAND BLVD STE 17 Deer Park, NY 11729 (631) 392-4357 |
| Mailing address |
220 FAIRVIEW CIR Middle Island, NY 11953 |
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 | 6 | 6 | 5 | 8 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 3 | 6 | 1 | 8 | 4 |
Sum = 51 · next multiple of 10 = 60 · check digit = 9 · actual last digit = 9
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.