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

Mr. Darin Payne Hassig

Individual provider Marriage & Family Therapist · NPI 1851621494

Mr. Darin Payne Hassig is a Marriage & Family Therapist in Rio Vista, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2010
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Practice location Address checks out

628 Montezuma St
Rio Vista, CA 94571-1622
Phone: (707) 374-5243
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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 128438 (CA)

Record details

NPI number1851621494
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJanuary 4, 2010
Last updated in NPPESJuly 27, 2026
Certification dateJuly 27, 2026

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