NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Optimum Residential Services Ltd

Mental Illness Intermediate Care Facility in Austin, TX · enumerated 2006 · authorized official Mike Hawker, Cfo.

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

National Provider Identifier

1588620926

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Optimum Residential Services Ltd
Other name <Unavail>
Practice address 2579 Western Trails Blvd, Austin, TX, 78745
Enumeration date Apr 25, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

310500000X Mental Illness Intermediate Care Facility Nursing & Custodial Care Facilities · License 102153 (TX) Primary

Authorized official

Name Mike Hawker
Title Cfo

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 Optimum Residential Services Ltd located?
The practice location on file with NPPES is in Austin, TX.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.