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Search › California › Addiction (Substance Use Disorder) Counselor

Michael Zumkeller, R1592701224

NPI 1043025174 · on the registry since 2025 · sole proprietor

Practice

Address
2251 Palm Ave
San Mateo, CA 94403
Phone
(209) 273-6265
Organisation at this address
Horizon Services Inc.
Horizon Services, Incorporated
Inferred from a shared address, not stated in the registry.
Clinicians at this address
56

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
2025-02-07

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