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

Mariano Gallegos, RN

Individual provider Registered Nurse · NPI 1578214813

Mariano Gallegos, RN is a Registered Nurse in San Gabriel, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2022
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

438 W Las Tunas Dr
San Gabriel, CA 91776-1216
Phone: (626) 300-7300
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 769165 (CA)

Record details

NPI number1578214813
Entity typeIndividual (Type 1)
GenderMale
Credentials RN
Sole proprietorYes
NPI enumeratedJanuary 18, 2022
Last updated in NPPESJanuary 18, 2022
Certification dateJanuary 18, 2022

Other providers in San Gabriel