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Physiological Laboratory in Rhode Island

3 providers in 3 cities. Pick a city to see each provider's NPI, address and phone.

Johnston 1
Narragansett 1
Providence 1

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An independent reference built from the federal NPPES file published by the Centers for Medicare & Medicaid Services, and the NUCC Health Care Provider Taxonomy. Not affiliated with CMS, NPPES or any provider. An NPI shows that a provider is enumerated; it does not prove that they are licensed or credentialed.

Data last updated Nov 8, 2026. © 2026 NPI Registry Lookup