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

Michael Scott Trenner, RRT

Individual provider Registered Respiratory Therapist · NPI 1376785121

Michael Scott Trenner, RRT is a Registered Respiratory Therapist in Portola, California. Licensed in California and Nevada. Registered with an NPI since 2009.

Licensed in
CA, NV
In the registry since
2009
Specialties on file
2
What do these letters mean?
RRT — Registered Respiratory Therapist
Treats breathing disorders and manages ventilators.

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Practice location Address checks out

545 Fourth St
Portola, CA 96122-7601
Phone: (530) 832-9946
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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 RC1192 (NV)
Registered Respiratory Therapist Taxonomy 227900000X · Licence 00005718 (CA)

Record details

NPI number1376785121
Entity typeIndividual (Type 1)
GenderMale
Credentials RRT
Sole proprietorNo
NPI enumeratedMarch 25, 2009
Last updated in NPPESMarch 25, 2009
Mailing address545 Fourth St, Portola, CA 96122-7601