Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Matthew David Hnatow, MD

Adult Reconstructive Orthopaedic Surgery Physician in Corpus Christi, TX · enumerated 2015.

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

National Provider Identifier

1114311669

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Registry record

Entity type Individual (Type 1)

Name Dr. Matthew David Hnatow

Credential MD

Sex Male

Practice address 6118 Parkway Dr, Corpus Christi, TX, 78414

Phone (361) 883-2000

Enumeration date Mar 23, 2015

Last updated in NPPES Jul 26, 2021

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License R1221 (TX) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

207XS0114X Adult Reconstructive Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License R1221 (TX) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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.

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Frequently asked questions

Where does Matthew Hnatow practice?

The practice location on file with NPPES is in Corpus Christi, TX. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Matthew Hnatow?

The National Provider Identifier (NPI) for Matthew Hnatow is 1114311669, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-26.