Home Providers LEONARD W STERN LW Listed LEONARD W STERN WATERBURY General Counseling License & Credentials License Type Psychiatrist (MD/DO) Specialization (NPI) Psychiatry & Neurology, Psychiatry NPI Number 1457462665 Verify on NPI Registry (Search: 1457462665) Ask Mia Mia Online New chat Hi, I'm Mia. Tell me what kind of support you're looking for, and I'll guide you to the right fit. Providers near me