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

Dr. Ruth Suzanne Fontaine, MD, MA

Individual provider Preventive Medicine/Occupational Environmental Medicine Physician · NPI 1144384066

Dr. Ruth Suzanne Fontaine, MD, MA is a Preventive Medicine/Occupational Environmental Medicine Physician in Sun Valley, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MA — Master of Arts
A graduate arts degree.

See every abbreviation used in this directory →

Practice location Address checks out

8879 Laurel Canyon Blvd Ste C
Sun Valley, CA 91352-2959
Phone: (818) 252-2000
Fax: (818) 252-6896
Show map & directions

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

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence A41199 (CA)
Preventive Medicine/Occupational Environmental Medicine Physician Taxonomy 2083P0500X · Licence A 41199 (CA)
Pain Medicine Physician Taxonomy 208VP0000X · Licence A 41199 (CA)
Public Health & General Preventive Medicine Physician Taxonomy 2083P0901X · Licence A41199 (CA)

Record details

NPI number1144384066
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , MA
Sole proprietorYes
NPI enumeratedDecember 22, 2006
Last updated in NPPESJanuary 24, 2011