William J. Lyddon, PHD
Verified Clinician
125 Siowan Ave, Ocean Springs, MS 39564
About the Practice
This is a practice in Ocean Springs, Mississippi focused on mental health services.
Practice Context in IntroTherapy
- • IntroTherapy lists 59 mental health practices in Ocean Springs. William J. Lyddon, PHD is one of them.
- • 1,712 practices statewide in Mississippi are tracked in our directory.
- • Typical psychotherapist compensation in Mississippi: $43,000 – $94,000 (median $60,000). 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 August 2026.
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Frequently asked questions
Where is William J. Lyddon, PHD located?
William J. Lyddon, PHD is located at 125 Siowan Ave, Ocean Springs, MS 39564.
What is the phone number for William J. Lyddon, PHD?
You can reach William J. Lyddon, PHD at (228) 875-9819.
Providers
6 registered
Showing 5 of 6 providers
Provider details sourced from NPI Registry
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