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

Mr. Don Lyle Mathews, MFT

Individual provider Marriage & Family Therapist · NPI 1134422736

Mr. Don Lyle Mathews, MFT is a Marriage & Family Therapist in Pleasant Hill, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2010
What do these letters mean?
MFT — Marriage and Family Therapist
A therapist who treats couples and families.

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Practice location Address checks out

1136 Santa Lucia Dr
Pleasant Hill, CA 94523-2338
Phone: (925) 280-6700
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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 MV 20226 (CA)

Record details

NPI number1134422736
Entity typeIndividual (Type 1)
GenderMale
Credentials MFT
Sole proprietorYes
NPI enumeratedDecember 21, 2010
Last updated in NPPESDecember 21, 2010

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