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

Susan Rideout Johnson, MD

Individual provider Developmental - Behavioral Pediatrics Physician · NPI 1083828297

Susan Rideout Johnson, MD is a Developmental - Behavioral Pediatrics Physician in Colfax, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

54 W Grass Valley St
Colfax, CA 95713-9463
Phone: (916) 638-8758
Show map & directions

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

Specialties & licences

Developmental - Behavioral Pediatrics Physician (primary) Taxonomy 2080P0006X · Licence G59919 (CA)

Record details

NPI number1083828297
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 9, 2007
Last updated in NPPESAugust 23, 2007