Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
KENNETH JOHN KOPCZYNSKI JR.
Active Sole ProprietorKENNETH JOHN KOPCZYNSKI JR. is a Registered Nurse healthcare provider located in CENTRAL ISLIP, New York. NPI 1427920164 is currently active in the NPPES registry. Verify at CMS.
Registered Nurse · CENTRAL ISLIP, NY
Registration Details
- NPI Number
- 1427920164
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Sep 22, 2025 (0.90667225124312 yrs)
- Last Updated
- Sep 26, 2025
- License
-
774966-01 (NY)
- Sole Proprietor
- Yes
Practice Information
- Address
-
159 CARLETON AVECENTRAL ISLIP, NY, 117224172Browse NY providers · Browse ZIP 11722
- Phone
- 6316502510
- Primary Specialty
-
Registered Nurse
163W00000X
Other Registered Nurse Providers in CENTRAL ISLIP, NY
| Name | Credential | NPI |
|---|---|---|
| MS. DEBORAH ANZALONE | — | 1508937624 |
| MS. CATHERINE IJEDIMMA ONONUGBO | REGISTERED NURSE | 1609057546 |
| MARCIA AMOY LEDWIDGE | — | 1336314285 |
| PATRICIA MOMPEROUSSE | — | 1598916900 |
| MS. MARIE YANICK MARIUS DUBOIS | REGISTERED NURSE | 1093968992 |
| MR. FRANTZ DUBOIS | RN | 1699910430 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.