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Hospitals · classification · counts refreshed 2026-10-05

Psychiatric Hospital in California

266 psychiatric hospital in California: 15 with work email (4 trusted tier), 266 with practice phone. Counts refreshed nightly.

What the list holds

Recordsactive providers on the list
266
With work email6% of records
15
With trusted-tier email27% of the emails on this list
4
With practice phone100% of records
266
With practice city, state and ZIP100% of records
266

What they bill and prescribe

Published Medicare data for 2024, measured over the 183 active individual psychiatric hospital on file nationally on 2026-10-05 — a different base from the records above, and the same measurement the data page publishes for every specialty.

Clinicians in this specialtyactive individual providers filed under it, nationally - not the record count above
183
With a published procedure line183 in the specialty is too small a base for a percentage
7
With published prescribing183 in the specialty is too small a base for a percentage
10

Published Medicare fee-for-service data for 2024, covering about one in 26 clinicians nationally, and more in the specialties that bill it most — not all-payor claims, and low-volume providers are removed before publication. A provider with nothing there has no published Medicare volume, which covers no volume, volume below the publication threshold and not billing Medicare at all — the published data does not separate them, and one year is held, so nothing here is a trend.

A high share here means the published Medicare data covers that specialty well. It says nothing about how complete our contact data is for it — different datasets, measured over different populations — and the email, phone and location fill rates are counted and published separately on the same page.

Leadership and facilities

Reaching the organisations these providers work for? Healthcare leadership by role, health systems and facility lists.

By state

Psychiatric Hospital by state

StateRecordsWith emailTrusted-tier emailWith phone
California266154266
New York2322914232
Texas2201710220
Louisiana11410114
Florida10141101
Pennsylvania944094
Ohio744174
Maryland651065
Arizona641164
Georgia635263
Michigan634263
New Jersey637263
Indiana621062
Illinois573057
Massachusetts575257
Tennessee550055
North Carolina536453
Colorado462046
Alabama430043
Missouri423242
Puerto Rico370037
Oklahoma362036
Virginia350035
Kansas330033
Nevada320032
Arkansas311131
Connecticut303230
Minnesota290029
Washington282128
Kentucky270027
Mississippi271027
Wisconsin273127
South Carolina251025
Utah220022
Idaho200020
New Mexico181018
West Virginia170017
Delaware152115
Iowa130013
District of Columbia111111
Maine110011
Rhode Island100010
Nebraska9109
Hawaii8008
Oregon8118
South Dakota6106
Alaska5005
North Dakota5005
New Hampshire5005
Vermont5005
Wyoming5005
Montana1001

States with fewer than 50 psychiatric hospital are counted here but have no page of their own.

The data

Fields and a sample

What each record carries

NPI
The provider's 10-digit National Provider Identifier
Name and credentials
As filed, with credentials such as MD, DO, NP
Type and status
Individual or organisation; active or inactive
Specialty and specialty group
Primary taxonomy, classification and specialisation
Practice city, state and ZIP
Where the provider practises
Practice phone
The phone on the provider's practice record
Employer and employer domain
Who the provider works for, where known, with how it was established
Work email (up to three)
Each with where it came from; filter to trusted-tier addresses only
EHR system
The electronic health record the practice runs, where evidenced
Last updated
The date the record was last refreshed

Sample record

Invented for illustration - not a real provider. Names, numbers and addresses here are fictional.

NPI
0000000000 (sample)
Name
Jordan Sample, MD (fictional)
Specialty
Psychiatric Hospital
Practice location
Anytown, ST 00000
Practice phone
(555) 010-0123
Work email
[email protected] · trusted tier
Employer
Example Health Partners
EHR system
Example EHR
Last updated
2026-01-01
Use cases

What teams use it for

Email campaigns that land

Filter to trusted-tier addresses only, and see before you buy how many of the list carry one.

Territory planning

Counts by state and practice location show where the population is before a rep is hired or a route is drawn.

Recruiting

Reach providers of one specialty in the states you are hiring in, with the practice phone on the record.

Market sizing

The by-state table is the market: real, current counts rather than an estimate from a survey.

FAQ

Questions about this list

How many psychiatric hospital are on the list?

266 active psychiatric hospital in California, counted from the register on 2026-10-05.

How many psychiatric hospital have an email address?

15 (6%) have at least one work email on file, and 4 of them have an address in the trusted tier.

How many have a phone number?

266 (100%) have a practice phone on their record.

What does a record include?

NPI, name and credentials, specialty, practice city, state and ZIP, practice phone, employer, up to three work emails with where each came from, EHR system where evidenced, and the date the record was last updated.

What share of all US psychiatric hospital practise in California?

11% - 266 of 2,427 nationally.

How many psychiatric hospital have published Medicare data?

7 of the 183 active individual psychiatric hospital on file have at least one published Medicare procedure line and 10 have published prescribing, measured nationally. Too few to publish a share: under 200 clinicians, one person moves a whole-percent figure by more than half a point, so the counts are published and the percentage is not.

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Psychiatric Hospital in California - email and mailing list · NPI Mark