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

Individual provider Mental Health Counselor · NPI 1992013544

Diann Ditto Thigpen, LCSW is a Mental Health Counselor in San Bernardino, 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?
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

900 E Gilbert St
San Bernardino, CA 92415-9356
Phone: (909) 987-7118
Fax: (909) 386-0750
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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 LCSW85196 (CA)
Mental Health Counselor Taxonomy 101YM0800X

Record details

NPI number1992013544
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedSeptember 16, 2010
Last updated in NPPESSeptember 4, 2019

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