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

Mr. Seth Alexander Williams, LMFT

Individual provider Marriage & Family Therapist · NPI 1720229552

Mr. Seth Alexander Williams, LMFT is a Marriage & Family Therapist in San Diego, California. Licensed in California. Registered with an NPI since 2009.

Licensed in
CA
In the registry since
2009
What do these letters mean?
LMFT — Licensed Marriage and Family Therapist
A therapist licensed to treat couples and families.

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Practice location Address checks out

3555 Kenyon St Ste 101
San Diego, CA 92110
Phone: (619) 600-0683
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence LMFT85719 (CA)

Record details

NPI number1720229552
Entity typeIndividual (Type 1)
GenderMale
Credentials LMFT
Sole proprietorNo
NPI enumeratedMarch 6, 2009
Last updated in NPPESJuly 2, 2018

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