NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Clinical Pathology Laboratories, Inc.

Clinical Medical Laboratory in Austin, TX · enumerated 2006 · authorized official Mark Silberman, President.

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

National Provider Identifier

1194769497

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Clinical Pathology Laboratories, Inc.
Practice address 9200 Wall St, Austin, TX, 78754
Fax (512) 873-5069
Enumeration date Jun 16, 2006
Last updated in NPPES Jun 14, 2024

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories · License 45D0505003 (TX) Primary

Authorized official

Name Mark Silberman
Title President

Other identifiers

Identifier Type State Issuer
1124176 Medicaid LA -
025348601 Medicaid TX -
100758860A Medicaid OK -
690001592 Other - RAIL ROAD MEDICARE
031821300 Medicaid FL -
148650709 Medicaid AR -
1194769497 Medicaid NV -
2588490 Medicaid OH -
81888074 Medicaid NM -

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-06-14. Verify at npiregistry.cms.hhs.gov.
Where is Clinical Pathology Laboratories, Inc. located?
The practice location on file with NPPES is in Austin, TX.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-14.