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

Marta K Wasiak, MD

Individual provider Addiction Psychiatry Physician · NPI 1346314291

Marta K Wasiak, MD is an Addiction Psychiatry Physician in Chico, California. Practices as a sole proprietor. Licensed in Florida.

Licensed in
FL
In the registry since
2006
Specialties on file
3
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

1601 Concord Ave
Chico, CA 95928-9487
Phone: (530) 879-5000
Fax: (352) 351-9495
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence ME82006 (FL)
Addiction Psychiatry Physician Taxonomy 2084P0802X · Licence ME82006 (FL)
Child & Adolescent Psychiatry Physician Taxonomy 2084P0804X · Licence ME82006 (FL)

Record details

NPI number1346314291
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 20, 2006
Last updated in NPPESNovember 26, 2024
Certification dateNovember 26, 2024