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

Eugene V Polyak, RCP

Individual provider Registered Respiratory Therapist · NPI 1306318068

Eugene V Polyak, RCP is a Registered Respiratory Therapist in San Leandro, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2018

Practice location Address checks out

2500 Merced St
San Leandro, CA 94577-4201
Phone: (510) 454-7020
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Respiratory Therapist (primary) Taxonomy 227900000X · Licence 25356 (CA)

Record details

NPI number1306318068
Entity typeIndividual (Type 1)
GenderMale
Credentials RCP
Sole proprietorYes
NPI enumeratedDecember 19, 2018
Last updated in NPPESDecember 19, 2018
Mailing address2500 Merced St, San Leandro, CA 94577-4201

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