Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Tikva Treatment LLC

Substance Use Disorder Rehabilitation Clinic/Center in Arroyo Grande, CA · enumerated 2016 · authorized official Ari Hirt, Owner/Ceo.

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

National Provider Identifier

1831541986

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Tikva Treatment LLC

Other name <Unavail>

Practice address 621 E Grande Ave, Arroyo Grande, CA, 93420

Phone (805) 202-3440

Fax (805) 202-3441

Enumeration date Jul 12, 2016

Last updated in NPPES Mar 1, 2019

Taxonomy & classification

261QR0405X Substance Use Disorder Rehabilitation Clinic/Center Ambulatory Health Care Facilities · License 400009BP (CA) Primary

Authorized official

Name Ari Hirt

Title Owner/Ceo

Phone (805) 202-3440

Other identifiers

Identifier	Type	State	Issuer
400009BP	Other	CA	STATE OF CALIFORNIA DEPT OF HEALTH

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 Tikva Treatment LLC located?

The practice location on file with NPPES is in Arroyo Grande, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2019-03-01. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-03-01.