NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Bay Area Ear, Nose and Throat Associates

Otolaryngology/Facial Plastic Surgery Physician in Corpus Christi, TX · enumerated 2007 · authorized official John Hammerick, President Physician.

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

National Provider Identifier

1427182906

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Bay Area Ear, Nose and Throat Associates
Practice address 5833 Spohn Drive, Suite 701, Corpus Christi, TX, 78414
Phone (361) 994-4880
Fax (361) 994-4890
Enumeration date Mar 15, 2007
Last updated in NPPES Oct 30, 2008

Taxonomy & classification

207YX0905X Otolaryngology/Facial Plastic Surgery Physician Allopathic & Osteopathic Physicians · License D7073 (TX) Primary

Authorized official

Name John Hammerick
Title President Physician
Phone (361) 994-4880

Other identifiers

Identifier Type State Issuer
083404601 Medicaid TX -

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 Bay Area Ear, Nose and Throat Associates?
The NPI for Bay Area Ear, Nose and Throat Associates is 1427182906, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Bay Area Ear, Nose and Throat Associates?
NPPES lists John Hammerick (President Physician) 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 2008-10-30.