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

Dr. Matthew Avrum Seitman, PSYD

Individual provider Clinical Psychologist · NPI 1356742993

Dr. Matthew Avrum Seitman, PSYD is a Clinical Psychologist in San Diego, California. Licensed in California. Registered with an NPI since 2014.

Licensed in
CA
In the registry since
2014
Specialties on file
2
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

2635 Camino Del Rio S Ste 303
San Diego, CA 92108-3729
Phone: (619) 635-2634
Fax: (619) 632-5001
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PSY34512 (CA)
Clinical Psychologist Taxonomy 103TC0700X · Licence PSY34512 (CA)

Record details

NPI number1356742993
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorNo
NPI enumeratedSeptember 15, 2014
Last updated in NPPESMarch 22, 2024
Certification dateMarch 22, 2024

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