Search › California › Addiction (Substance Use Disorder) Counselor
David Heiserman
NPI 1023585247 · on the registry since 2018 · sole proprietor
Practice
- Address
- 18646 Oxnard St
Tarzana, CA 91356 - Phone
- (747) 224-0384
- Fax
- (818) 960-4087
- Organisation at this address
- Tarzana Treatment Center
Tarzana Treatment Center
Tarzana Treatment Center
Tarazana Treatment Center
Tarzana Treatment Centers, Inc.Inferred from a shared address, not stated in the registry. - Clinicians at this address
- 606
Registry record
- Primary taxonomy
- Addiction (Substance Use Disorder) Counselor
101YA0400X
- Licence states on file
- CA
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2025-03-24
Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in California