NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Robert R Johnson Medical Corp

Adult Mental Health Clinic/Center in Costa Mesa, CA · enumerated 2007 · authorized official Robert Johnson, President.

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

National Provider Identifier

1811180318

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Robert R Johnson Medical Corp
Other name <Unavail>
Practice address 3151 Airway Ave, Suite T2, Costa Mesa, CA, 92626
Phone (714) 556-2112
Fax (714) 556-0120
Enumeration date Aug 20, 2007
Last updated in NPPES Aug 20, 2007

Taxonomy & classification

261QM0850X Adult Mental Health Clinic/Center Ambulatory Health Care Facilities Primary
261QM0855X Adolescent and Children Mental Health Clinic/Center Ambulatory Health Care Facilities Secondary

Authorized official

Name Robert Johnson
Title President
Phone (714) 556-2112

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

What is the NPI number for Robert R Johnson Medical Corp?
The NPI for Robert R Johnson Medical Corp is 1811180318, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Robert R Johnson Medical Corp?
NPPES lists Robert Johnson (President) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-08-20.