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

Dr. Mark Peterson, PSYD

Individual provider Clinical Psychologist · NPI 1417600511

Dr. Mark Peterson, PSYD is a Clinical Psychologist in Windsor, California. Works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2022
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

See every abbreviation used in this directory →

Practice location Address checks out

8911 Lakewood Dr # 26A
Windsor, CA 95492-7856
Phone: (916) 798-7072
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 9033 Acorn Ridge Cir, Elk Grove, CA 95758-5413 — (916) 798-7072

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSB94026068 (CA)

Record details

NPI number1417600511
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorNo
NPI enumeratedJanuary 28, 2022
Last updated in NPPESJanuary 28, 2022
Certification dateJanuary 28, 2022