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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MENTAL HEALTH SYSTEMS, INC.
NPI 1487916755
Community/Behavioral Health in Escondido, CA

Active since June 13, 2012
311 E WASHINGTON AVE STE 103&104, ESCONDIDO, CA 92025(858) 565-2510 Get Directions Write a Review

NPPES record last updated: July 24, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 24, 2026, Jan 17, 2023, Aug 26, 2020 and 2 more (5 updates tracked since 2017).

About Mental Health Systems, Inc. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MENTAL HEALTH SYSTEMS, INC. (NPI 1487916755), doing business as Steps Outpatient North County, is a healthcare organization registered as a community/behavioral health in Escondido, California and active in the NPI registry since June 2012. The organization lists James C Callaghan, President/ceo, as its authorized official.

NPPES Registry Identity

NPI1487916755
Entity TypeOrganization
Primary Taxonomy251S00000X
Legal Business NameMENTAL HEALTH SYSTEMS, INC.
Location Address311 E WASHINGTON AVE STE 103&104Escondido, CA 92025-2816
Mailing Address9465 Farnham StSan Diego, CA 92123-1308 · (858) 573-2600
Phone(858) 565-2510
Organization SubpartNo
Authorized OfficialJames C CallaghanPresident/ceo · (858) 573-2600
Enumeration DateJune 13, 2012
Last NPPES UpdateJuly 24, 20265 updates tracked since enumeration
NPPES CertifiedJuly 24, 2026
✔ NPI 1487916755 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCommunity/Behavioral HealthAgencies
Taxonomy Code251S00000X
Definition
A private or public agency usually under local government jurisdiction, responsible for assuring the delivery of community based mental health, intellectual disabilities, substance abuse and/or behavioral health services to individuals with those disabilities. Services may range from companion care, respite, transportation, community integration, crisis intervention and stabilization, supported employment, day support, prevocational services, residential support, therapeutic and supportive consultation, environmental modifications, intensive in-home therapy and day treatment, in addition to traditional mental health and behavioral treatment.
311 E WASHINGTON AVE STE 103&104, Escondido, CA 92025
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Other Names 1

Doing Business AsSteps Outpatient North County

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mental Health Systems, Inc.'s NPI number?

The NPI number for Mental Health Systems, Inc. is 1487916755. It was assigned to this organization in the NPPES registry on June 13, 2012. The provider is doing business as STEPS Outpatient North County.

Where is Mental Health Systems, Inc. located?

Mental Health Systems, Inc. is located at 311 E Washington Ave Ste 103&104, Escondido, CA 92025. The listed phone number is (858) 565-2510.

What is Mental Health Systems, Inc.'s specialty?

The primary specialty registered for this NPI is Community/Behavioral Health with taxonomy code 251S00000X.

When was this NPI record last updated?

The NPPES record for Mental Health Systems, Inc. was last updated on July 24, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.