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

Mental Health Systems, Inc

Organization Adult Mental Health Clinic/Center · NPI 1598847055

Mental Health Systems, Inc is an Adult Mental Health Clinic/Center in Oceanside, California. Registered with an NPI since 2006.

In the registry since
2006
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1701 Mission Ave Ste 230
Oceanside, CA 92058
Phone: (760) 712-3535
Fax: (760) 439-6901
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Adult Mental Health Clinic/Center (primary) Taxonomy 261QM0850X

Record details

NPI number1598847055
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official James Callaghan — President/Ceo · (858) 573-2600
Other names North Coastal Behavioral Health Clinic; North Coastal Mental Health Center
NPI enumeratedOctober 20, 2006
Last updated in NPPESJuly 24, 2026
Certification dateJuly 24, 2026
Mailing address9465 Farnham St, San Diego, CA 92123-1308

Other providers in Oceanside