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

Mr. Mark N Johnson

Individual provider Mental Health Counselor · NPI 1346678653

Mr. Mark N Johnson is a Mental Health Counselor in Riverside, California. Registered with an NPI since 2013.

In the registry since
2013

Practice location Address checks out

1827 Atlanta Ave Ste D3
Riverside, CA 92507-7419
Phone: (951) 955-8000
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1346678653
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedOctober 23, 2013
Last updated in NPPESOctober 23, 2013

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