MS. SANDRA SIEFKEN, LPC, LISAC
Counselor - Addiction (Substance Use Disorder)
Active
Individual
NPI: 1871690933
Specialties
| Specialty | Code | Primary | License |
|---|---|---|---|
| Counselor | 101Y00000X | No | LPC10450 (AZ) |
| Counselor - Addiction (Substance Use Disorder) | 101YA0400X | Yes | LISAC1477 (AZ) |
Frequently Asked Questions
NPI 1871690933 is the National Provider Identifier for MS. SANDRA SIEFKEN, LPC, LISAC, a Counselor - Addiction (Substance Use Disorder) provider located in Glendale, AZ. This NPI was enumerated on September 20, 2006.
MS. SANDRA SIEFKEN, LPC, LISAC practices at 4901 W BELL RD, SUITE 2, Glendale, AZ 85308.
Quick Facts
- NPI
- 1871690933
- Type
- Individual
- Enumerated
- Sep 20, 2006
- Last Updated
- Sep 11, 2025
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