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

Dr. Larry Stephen Dietz, PHD

Individual provider Marriage & Family Therapist · NPI 1235880097

Dr. Larry Stephen Dietz, PHD is a Marriage & Family Therapist in Novato, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2022
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

3 Hamilton Lndg Ste 230
Novato, CA 94949-2848
Phone: (415) 883-5594
Fax: (415) 883-8385
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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 MFT13858 (CA)

Record details

NPI number1235880097
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJanuary 13, 2022
Last updated in NPPESJanuary 13, 2022
Certification dateJanuary 13, 2022

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