Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Louis J Roussel, PHD

Individual provider Psychoanalyst · NPI 1679602403

Dr. Louis J Roussel, PHD is a Psychoanalyst in San Francisco, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
Specialties on file
3
What do these letters mean?
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

2109 Kirkham St
San Francisco, CA 94122-3219
Phone: (415) 265-4960
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY17200 (CA)
Psychoanalyst Taxonomy 102L00000X (CA)
Clinical Child & Adolescent Psychologist Taxonomy 103TC2200X (CA)

Record details

NPI number1679602403
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedMarch 5, 2007
Last updated in NPPESApril 16, 2026
Certification dateApril 16, 2026

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