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

Alliance Healthcare System, Inc

Organization Psychiatric Hospital · NPI 1912182197

Alliance Healthcare System, Inc is a Psychiatric Hospital in Holly Springs, Mississippi. Licensed in Mississippi. Registered with an NPI since 2008.

Licensed in
MS
In the registry since
2008
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1430 Highway 4 E
Holly Springs, MS 38635-2140
Phone: (662) 252-1212
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric Hospital (primary) Taxonomy 283Q00000X · Licence 25S012 (MS)

Record details

NPI number1912182197
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationAlliance Healthcare System
Authorized official Perry Williams — Administrator/Ceo · (662) 252-1212
NPI enumeratedJanuary 7, 2008
Last updated in NPPESApril 8, 2008
Mailing address1430 Highway 4 E, Holly Springs, MS 38635-2140