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

David Helzer

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1174374466

David Helzer is an Addiction (Substance Use Disorder) Counselor in Fresno, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2024

Practice location Address checks out

1204 W Shaw Ave # 102
Fresno, CA 93711-3706
Phone: (559) 273-2942
Fax: (559) 860-0130
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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 · Licence SUDRC19016 (CA)

Record details

NPI number1174374466
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMarch 27, 2024
Last updated in NPPESAugust 20, 2024
Certification dateAugust 20, 2024
Mailing address1204 W Shaw Ave # 102, Fresno, CA 93711-3706

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