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Poseidon Diagnostics Corp

Clinical Medical Laboratory in North Miami Beach, FL · enumerated 2021 · authorized official Huascar Rijssenbeek, Director.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1184209421

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Registry record

Entity type Organization (Type 2)
Legal business name Poseidon Diagnostics Corp
Practice address 2065 Ne 163rd St, North Miami Beach, FL, 33162
Phone (844) 425-2272
Enumeration date Mar 17, 2021
Last updated in NPPES Mar 17, 2021

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Huascar Rijssenbeek
Title Director
Phone (305) 903-2303

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What type of organization is Poseidon Diagnostics Corp?
Poseidon Diagnostics Corp is registered in NPPES as a Clinical Medical Laboratory (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-17.