CLIA lookup
CLIA Labs in Port Washington, NY
Every lab with an active CLIA certificate at a city address, A to Z. Open a lab for its certificate dates.
11 labs in Port Washington, NY hold an active CLIA certificate in the CMS file posted October 16, 2026.
10 hold a Certificate of Waiver.
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
License: a US government work, in the public domain (Public Domain Mark 1.0).
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CLIA Labs in Port Washington, NY
| Lab ↑ | CLIA number | Certificate | Facility type |
|---|---|---|---|
| Balanced Medical PLLC | 33D2321331 | Waiver | Physician office |
| Flatiron Pediatrics of Port Washington | 33D2223077 | Waiver | Physician office |
| Healthy Kids Pediatrics PLLC | 33D0143778 | Waiver | Physician office |
| Northwell Gohealth Urgent Care - Port | 33D2288944 | Waiver | Community clinic |
| Port Care Pediatrics NP PLLC | 33D2341107 | Waiver | Other practitioner |
| Port Washington Dialysis Center | 33D0982859 | Waiver | End stage renal disease dialysis facility |
| Port Washington Fire Department | 33D2109648 | Waiver | Ambulance |
| Raymond A Webster MD | 33D0876302 | PPM | Physician office |
| Sands Point Center for Health and Rehabilitation | 33D2310716 | Waiver | Skilled nursing or nursing facility |
| Scott Rex MD LLC | 33D1066489 | Waiver | Physician office |
| Walgreens No 18287 | 33D2296103 | Waiver | Pharmacy |
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
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Questions
How many CLIA labs are in Port Washington, NY?
11 labs with a Port Washington address hold an active CLIA certificate in the CMS file posted October 16, 2026.
What certificates do Port Washington labs hold?
10 Certificate of Waiver, 1 Certificate for Provider-Performed Microscopy Procedures.
What does a CLIA number look like?
Ten characters: two digits, the letter D, then seven digits (for example 45D2100035). CMS assigns one to each laboratory certificate under the Clinical Laboratory Improvement Amendments.