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

Individual provider Mental Health Counselor · NPI 1003328527

Ann Cooper Petersen, LCSW is a Mental Health Counselor in Gridley, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2017
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

240 Spruce St
Gridley, CA 95948-2216
Phone: (530) 846-9000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 24986 (CA)

Record details

NPI number1003328527
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedOctober 25, 2017
Last updated in NPPESOctober 25, 2017

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