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Anna J Hornbostel Marriage and Family Therapy Corporation

Mental Health Clinic/Center (Including Community Mental Health Center) in Mission Viejo, CA · enumerated 2022 · authorized official Anna Hornbostel, Chief Executive Officer/Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1023761194

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Registry record

Entity type Organization (Type 2)
Legal business name Anna J Hornbostel Marriage and Family Therapy Corporation
Practice address 27285 Las Ramblas Ste 140, Mission Viejo, CA, 92691
Phone (949) 528-5037
Enumeration date Jan 30, 2022
Last updated in NPPES Jan 30, 2022

Taxonomy & classification

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Primary

Authorized official

Name Anna Hornbostel
Title Chief Executive Officer/Owner
Phone (949) 528-5037

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where is Anna J Hornbostel Marriage and Family Therapy Corporation located?
The practice location on file with NPPES is in Mission Viejo, CA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-01-30. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-30.