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

Diane Moyle Phenix, MSW

Individual provider Clinical Social Worker · NPI 1134644040

Diane Moyle Phenix, MSW is a Clinical Social Worker in Nevada City, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2017
Specialties on file
2
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

995 Helling Way
Nevada City, CA 95959
Phone: (530) 265-7222
Fax: (530) 265-9376
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X
Clinical Social Worker Taxonomy 1041C0700X · Licence LCSW95779 (CA)

Record details

NPI number1134644040
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorYes
NPI enumeratedAugust 11, 2017
Last updated in NPPESAugust 5, 2025
Certification dateAugust 5, 2025

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