Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mr. Colbert Bernard Williams Sr., MSW, LCSW

Individual provider Clinical Social Worker · NPI 1366638678

Mr. Colbert Bernard Williams Sr., MSW, LCSW is a Clinical Social Worker in Lancaster, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
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

2058 E Oldfield St
Lancaster, CA 93535-1727
Phone: (866) 726-7881
Fax: (661) 940-9317
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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 LCS18531 (CA)

Record details

NPI number1366638678
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW , LCSW
Sole proprietorYes
NPI enumeratedSeptember 20, 2007
Last updated in NPPESSeptember 20, 2007

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