Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Dennis John Ritchie, MSW, PHD

Individual provider Clinical Social Worker · NPI 1851106561

Dr. Dennis John Ritchie, MSW, PHD is a Clinical Social Worker in Cathedral City, California. Licensed in California. Registered with an NPI since 2025.

Licensed in
CA
In the registry since
2025
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

34462 Paseo Real
Cathedral City, CA 92234-6766
Phone: (703) 944-1673
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 121177 (CA)

Record details

NPI number1851106561
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW , PHD
Sole proprietorNo
NPI enumeratedFebruary 10, 2025
Last updated in NPPESFebruary 10, 2025
Certification dateFebruary 10, 2025

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