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

Mr. Sergio Luis Martinez Jr.

Individual provider Registered Respiratory Therapist · NPI 1770204539

Mr. Sergio Luis Martinez Jr. is a Registered Respiratory Therapist in Los Angeles, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2022

Practice location Address checks out

2051 Marengo St
Los Angeles, CA 90033-1352
Phone: (323) 409-7928
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Respiratory Therapist (primary) Taxonomy 227900000X · Licence 29492 (CA)

Record details

NPI number1770204539
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedSeptember 8, 2022
Last updated in NPPESSeptember 8, 2022
Certification dateSeptember 8, 2022

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