Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Trisha Kay Hackman

Audiologist in Saint Peters, MO · enumerated 2008 · practices at Midwest Ent Centre, PC.

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

National Provider Identifier

1851567911

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Trisha Kay Hackman

Sex Female

Practice address 4790 Executive Centre Pkwy, Saint Peters, MO, 63376

Phone (636) 441-3100

Fax (636) 926-8519

Enumeration date May 7, 2008

Last updated in NPPES May 7, 2008

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 103598 (MO) Primary

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Trisha Hackman?

Trisha Hackman is registered in NPPES with the primary taxonomy of Audiologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-07.