Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Lewark Enterprises PC

Speech-Language Pathologist in Greenwood, IN · enumerated 2005 · authorized official Nancy Lewark, President/Administrator.

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

National Provider Identifier

1427056746

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Lewark Enterprises PC

Other name <Unavail>

Practice address 637 S State Road 135, Ste C, Greenwood, IN, 46142

Phone (317) 865-1110

Fax (317) 865-0221

Enumeration date Jul 11, 2005

Last updated in NPPES Feb 6, 2008

Taxonomy & classification

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 22004037A (IN) Primary

Authorized official

Name Nancy Lewark

Title President/Administrator

Phone (317) 865-1110

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 Lewark Enterprises PC located?

The practice location on file with NPPES is in Greenwood, IN.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-02-06. 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 2008-02-06.