Castlewood Treatment Center LLC
NPI 1073830139 · Psychiatric Residential Treatment Facility · St. Louis, MO
Castlewood Treatment Center LLC is a Psychiatric Residential Treatment Facility organization in St. Louis, MO (NPI 1073830139).
Provider details
- NPI number
- 1073830139
- Entity type
- Organization
- Primary specialty
- Psychiatric Residential Treatment FacilityResidential Treatment Facilities
- Parent organization
- Treatment Center Acquisition Company, LLC
- Organization subpart
- Yes
- Authorized official
- Heather Wilhelm, Director of Client Finance(314) 222-7441
Specialties & taxonomies
Residential Treatment Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Alsana
Registry dates
- Enumerated
- 2010-04-29
- Last updated
- 2023-10-10
- Certified
- 2023-10-10
Frequently asked questions
- What is Castlewood Treatment Center LLC's NPI number?
- Castlewood Treatment Center LLC's National Provider Identifier (NPI) is 1073830139, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Castlewood Treatment Center LLC?
- Castlewood Treatment Center LLC is classified in the NPPES registry as Psychiatric Residential Treatment Facility (Residential Treatment Facilities).
- Where is Castlewood Treatment Center LLC located?
- Castlewood Treatment Center LLC's practice location on file with NPPES is 1260 St. Paul Road, St. Louis, MO 63021.
- What is Castlewood Treatment Center LLC's phone number?
- The practice phone number listed in the NPPES registry for Castlewood Treatment Center LLC is (636) 779-1444.
- Who is the authorized official for Castlewood Treatment Center LLC?
- The authorized official listed on Castlewood Treatment Center LLC's NPPES record is Heather Wilhelm, Director of Client Finance. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Castlewood Treatment Center LLC's NPI active?
- Yes — Castlewood Treatment Center LLC's NPI (1073830139) is active in the NPPES registry as of the last update on 2023-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.