Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hill Country Psychiatric Associates

Psychiatric/Mental Health Nurse Practitioner in Marble Falls, TX · enumerated 2026 · authorized official Joanna Guenther, Owner.

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

National Provider Identifier

1346173002

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Hill Country Psychiatric Associates

Practice address 319 Crane Dr, Marble Falls, TX, 78654

Phone (830) 265-0014

Enumeration date Jun 4, 2026

Last updated in NPPES Jun 4, 2026

Taxonomy & classification

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Primary

Authorized official

Name Joanna Guenther

Title Owner

Phone (830) 265-0014

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Hill Country Psychiatric Associates located?

The practice location on file with NPPES is in Marble Falls, TX.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2026-06-04. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-04.