Psychiatric hospitals in California
- Psychiatric hospitals
- 42
- Staffed beds
- 4,195
- Teaching hospitals
- 5
- Outpatient sites
- 15
- Affiliated HCPs
- 1,394
There are 42 psychiatric hospitals in California, across 35 cities. Department of State Hospitals - Metropolitan in Norwalk is the largest, with 1,004 staffed beds, followed by College Hospital Cerritos with 187. Universal Health Services runs the most California psychiatric hospitals, 7.
Find the decision makers at all 42 California psychiatric hospitals
Work emails and mobile numbers for 1,480 executives and department leaders, found through healthcare waterfall enrichment, with a free Dmand AI account.
Department of State Hospitals - Metropolitan is the largest psychiatric hospital in California, with 1,004 beds
Ranked by staffed beds in each hospital's latest CMS cost report. College Hospital Cerritos in Cerritos is second with 187 beds, and Sierra Vista Hospital in Sacramento is third with 171.
Sources: Hospital Provider Cost Report (CMS) and Dmand AI Affiliation Data
There are 42 psychiatric hospitals in California, across 35 cities
A hospital that treats mental health and substance use conditions on an inpatient basis. California has 42, A to Z below. Open a profile for beds, affiliated HCPs, the org hierarchy and the leadership team.
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Sort and filter all 42 California psychiatric hospitals by city, health system, staffed beds, EHR vendor and leaders on file in Dmand AI.
Showing 1 to 10 of 42 psychiatric hospitals in California
Sources: Provider of Services File (CMS) and Dmand AI Org Hierarchy Data
Universal Health Services and Signature HealthCARE run the most California psychiatric hospitals, with 7 each
Dmand AI maps every hospital to its parent organization, up to the health system. 6 health systems and parent organizations run two or more California psychiatric hospitals. By staffed beds, State of California is the largest, with 1,155 beds across 2 hospitals. HCPs are counted at each hospital, so a clinician at two hospitals counts twice.
See every hospital, outpatient site and medical group under Universal Health Services
Org Hierarchy Explorer maps the system down to each site of care, with the executives and department leaders at each one.
Source: Dmand AI Org Hierarchy Data
For health IT teams
Dmand AI maps the EHR in use at each California psychiatric hospital and the IT leaders who run it, from the CIO to IT directors, with validated work emails and direct dials.
1,480 executives and department leaders work at California psychiatric hospitals
Dmand AI tracks leadership at every California psychiatric hospital, from the C-suite to directors, and finds work emails and direct dials through healthcare waterfall enrichment.
Leaders by department
- Executive leadership236, names and contacts available with a free account
- Operations and administration158, names and contacts available with a free account
- Physicians and medical leadership112, names and contacts available with a free account
- Facilities and support services82, names and contacts available with a free account
- Other / unclassified71, names and contacts available with a free account
- Human resources59, names and contacts available with a free account
- Nursing leadership58, names and contacts available with a free account
- Service lines and programs55, names and contacts available with a free account
- Finance and accounting53, names and contacts available with a free account
- Revenue cycle47, names and contacts available with a free account
Get work emails and mobile numbers for leaders at all 42 California psychiatric hospitals
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Source: Dmand AI Executive Data
9 of the 42 California psychiatric hospitals are nonprofit, according to CMS
26 are for-profit and 7 are run by a government. 5 are teaching hospitals, 9 have an emergency department and 2 are trauma centers.
Sources: Provider of Services File (CMS) and Hospital Provider Cost Report (CMS)
Department of State Hospitals - Napa has the most affiliated doctors of any California psychiatric hospital, with 89
Across all 42 California psychiatric hospitals, 1,394 HCPs have a current affiliation, 593 of them physicians. Each clinician is counted once. Department of State Hospitals - Metropolitan is second with 76 affiliated physicians.
HCPs at California psychiatric hospitals by type
- Physicians (MD, DO)593
- Nurses and nurse practitioners181
- Physician assistants34
- Behavioral health clinicians414
- Other HCPs172
Largest physician specialties at California psychiatric hospitals
- Psychiatry343
- Internal medicine65
- Family medicine46
- Child and adolescent psychiatry26
- Diagnostic radiology13
- Radiation oncology8
- General practice5
- Hospitalist5
Source: Dmand AI Affiliation Data
Los Angeles has the most psychiatric hospitals in California, with 3
35 California cities have at least one psychiatric hospital. City pages list every hospital type.
Source: Provider of Services File (CMS)
Each California psychiatric hospital profile shows beds, the org hierarchy, HCPs and leaders
- Beds, discharges and revenueStaffed beds, inpatient discharges and net patient revenue from CMS cost reportsOn every profile
- Health system and sister hospitalsThe parent system and a sample of its other hospitalsOn every profile
- Affiliated HCPsA count by specialty and a sample of the physicians who practice thereOn every profile
- Size ranksRank by beds, discharges and revenue in the state and the USOn every profile
- Every outpatient site and unitThe full org tree below the hospital, site by siteWith a free account
- Executive contactsWork emails and direct dials for the C-suite and department leadersWith a free account
- EHR and technologyInpatient EHR vendor and the technology products in useWith a free account
- Full HCP rosterEvery affiliated clinician, with contactsWith a free account
Free account: 30 days free, self-serve, no credit card.
Sources: Hospital Provider Cost Report (CMS), Dmand AI Org Hierarchy Data and Dmand AI Affiliation Data
Sources for the California psychiatric hospital directory
| Data on this page | Source |
|---|---|
| Hospitals, types and services | Provider of Services File (CMS) |
| Beds, discharges and revenue | Hospital Provider Cost Report (CMS) |
| Health systems and outpatient sites | Dmand AI Org Hierarchy Data |
| Affiliated HCPs | Dmand AI Affiliation Data |
| Executives and department leaders | Dmand AI Executive Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
The directory counts hospitals with a CMS certification number (CCN) that CMS classifies as psychiatric hospitals. Beds come from each hospital's latest cost report.
FAQ
Frequently asked questions about psychiatric hospitals in California
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many psychiatric hospitals are in California?
There are 42 psychiatric hospitals in California, in 35 cities, with 4,195 staffed beds between them.
What is a psychiatric hospital?
A hospital that treats mental health and substance use conditions on an inpatient basis. CMS certifies psychiatric hospitals separately from general acute care hospitals.
What is the largest psychiatric hospital in California?
Department of State Hospitals - Metropolitan in Norwalk, with 1,004 staffed beds in its latest CMS cost report. College Hospital Cerritos is second with 187, and Sierra Vista Hospital is third with 171.
Which health system has the most psychiatric hospitals in California?
Universal Health Services, with 7 psychiatric hospitals, followed by Signature HealthCARE with 7 and Telecare with 3.
How many California psychiatric hospitals are nonprofit?
9 of 42, according to CMS ownership records. 26 are for-profit and 7 are government hospitals.
How do I find a hospital's CCN or NPI?
Each California hospital profile lists its CMS certification number (CCN) and NPI at the top, next to the address and main phone number.
How do I find decision makers at California hospitals?
Dmand AI tracks 1,480 executives and department leaders at California psychiatric hospitals. Filter by hospital, health system, department or title, then get work emails and mobile numbers through waterfall enrichment. 30 days free, self-serve, no credit card.
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Find the right contacts at every California psychiatric hospital
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