Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mr. Jeffrey Allen Hylton, LCSW

Individual provider Clinical Social Worker · NPI 1104976281

Mr. Jeffrey Allen Hylton, LCSW is a Clinical Social Worker in San Mateo, California. Practices as a sole proprietor. Licensed in California.

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

100 S Ellsworth Ave Ste 511
San Mateo, CA 94401-2847
Phone: (650) 342-3078
Fax: (650) 341-7935
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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 LCS 7866 (CA)

Record details

NPI number1104976281
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJanuary 11, 2007
Last updated in NPPESApril 8, 2008

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