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

Mr. Dale Gilman Simpson, MSW, LCSW

Individual provider Clinical Social Worker · NPI 1881902237

Mr. Dale Gilman Simpson, MSW, LCSW is a Clinical Social Worker in El Cajon, California. Licensed in California. Registered with an NPI since 2010.

Licensed in
CA
In the registry since
2010
Specialties on file
2
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.
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

750 E Main St
El Cajon, CA 92020-4012
Phone: (619) 588-3000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 76810 (CA)
Mental Health Counselor Taxonomy 101YM0800X · Licence ASW 28556 (CA)

Record details

NPI number1881902237
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW , LCSW
Sole proprietorNo
NPI enumeratedSeptember 20, 2010
Last updated in NPPESJanuary 5, 2026
Certification dateJanuary 5, 2026

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