Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Osa Diagnostic

Organization Clinical Medical Laboratory · NPI 1457654287

Osa Diagnostic is a Clinical Medical Laboratory in Downey, California. Licensed in California. Registered with an NPI since 2010.

Licensed in
CA
In the registry since
2010

Practice location Address checks out

7803 Alderdale St
Downey, CA 90240-2608
Phone: (562) 622-1002
Fax: (562) 622-1058
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Medical Laboratory (primary) Taxonomy 291U00000X · Licence 3333193 (CA)

Record details

NPI number1457654287
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Niko Oganesian — Ceo · (562) 622-1002
NPI enumeratedDecember 16, 2010
Last updated in NPPESDecember 16, 2010
Mailing address7803 Alderdale St, Downey, CA 90240-2608

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