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

Mary E Johnson, LCSW

Individual provider Mental Health Counselor · NPI 1114055100

Mary E Johnson, LCSW is a Mental Health Counselor in Eureka, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
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

720 Wood St
Eureka, CA 95501-4413
Phone: (707) 268-2967
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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 LCS 15012 (CA)

Record details

NPI number1114055100
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedMarch 1, 2007
Last updated in NPPESJuly 8, 2007
Mailing address1238 Lonestar, McKinleyville, CA 95519-8500

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