Kaitlyn Oliveri, PA-C
Kaitlyn Oliveri, PA-C is a Physician Assistant in Oceanside, NY, registered under NPI 1003382383. 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 Oceanside, based on OpenStreetMap data collected Sep 22, 2026. Parking is available about 400 ft away. The nearest transit stop is 970 ft away, served by Merrick Road & Rockville Centre Parkway. A pharmacy sits 487 ft from the entrance (CVS Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.24 mi away.
Getting here and what is nearby
Parking 151 ft ~1 min
Parking 243 ft ~1 min
Restaurant Subway 242 ft ~1 min
604 Merrick Road, Rockville Centre 11570
08:00-21:00
Transit Merrick Road & Oceanside Road 409 ft ~2 min
Parking 400 ft ~2 min
Restaurant Bonbino 424 ft ~2 min
Merrick Road
Transit Merrick Road & North Oceanside Road 476 ft ~2 min
Pharmacy CVS Pharmacy 487 ft ~2 min
Restaurant Dunkin' Donuts 583 ft ~3 min
574 Merrick Road, Rockville Centre 11570
Mo 05:00-21:00; Tu 05:00-19:00; We-Fr 05:00-21:00; Sa-Su 07:00-21:00
Transit Merrick Road & Rockville Centre Parkway 970 ft ~4 min
Coffee Bagel Boss Cafe 0.24 mi ~5 min
Merrick Road, Oceanside
Gas station Exxon 0.24 mi ~5 min
Convenience Speedway 0.26 mi ~6 min
Gas station Speedway 0.26 mi ~6 min
Convenience 7-Eleven 0.37 mi ~8 min
Hotel Ramada 0.45 mi ~10 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.
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 Physician Assistant covers
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician. NUCC Health Care Provider Taxonomy, code 363A00000X
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 | 1003382383 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Oct 15, 2018 |
| Last updated | Nov 18, 2022 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | PA-C |
| Practice address |
1 ONE HEALTHY WAY Oceanside, NY 11572 (516) 632-3935 |
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 | 8 | 2 | 3 | 8 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 6 | 8 | 4 | 3 | 7 |
Sum = 57 · next multiple of 10 = 60 · check digit = 3 · actual last digit = 3
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.