Johnsen David E PhD

2601 Northwest Expy Suite 410W, Oklahoma City, OK 73112

4.2 (5 reviews)

About the Practice

Johnsen, PhD | Psychology | Oklahoma City, OK | Mercy.

Practice Context in IntroTherapy

• IntroTherapy lists 312 mental health practices in Oklahoma City. Johnsen David E PhD is one of them.
• 1,283 practices statewide in Oklahoma are tracked in our directory.
• Typical psychologist compensation in Oklahoma: $71,000 – $134,000 (median $82,000). Source: BLS OEWS, state cost-of-labor adjusted.

Data compiled from U.S. state licensing boards, NPI public registry, and verified practice listings. Mental health is a YMYL topic — we prioritize licensed, verified providers only. Methodology & sources · Updated July 2026.