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

William Edwaed Wainess

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1265728505

William Edwaed Wainess is an Addiction (Substance Use Disorder) Counselor in El Cajon, California. Practices as a sole proprietor. Registered with an NPI since 2011.

In the registry since
2011

Practice location Address checks out

550 Fesler St Ste G3
El Cajon, CA 92020-1959
Phone: (619) 588-5361
Fax: (619) 588-5421
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X

Record details

NPI number1265728505
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJune 24, 2011
Last updated in NPPESJune 24, 2011
Mailing address550 Fesler St Ste G-3, El Cajon, CA 92020-1959

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