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

Mr. John J Shields, CADC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1306040563

Mr. John J Shields, CADC is an Addiction (Substance Use Disorder) Counselor in Loyalton, California. Licensed in Nevada. Registered with an NPI since 2007.

Licensed in
NV
In the registry since
2007
What do these letters mean?
CADC — Certified Alcohol and Drug Counselor
A certified addiction counsellor.

See every abbreviation used in this directory →

Practice location Address checks out

704 Mill St
Loyalton, CA 96118-0265
Phone: (530) 993-6714
Fax: (530) 993-6759
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 526I (NV)

Record details

NPI number1306040563
Entity typeIndividual (Type 1)
GenderMale
Credentials CADC
Sole proprietorNo
NPI enumeratedJune 12, 2007
Last updated in NPPESAugust 5, 2009

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