NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Katalin J. Terdik, D.O.

Hospitalist Physician in Lihue, HI · enumerated 2006.

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

National Provider Identifier

1548331184

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Katalin J. Terdik
Credential D.O.
Sex Female
Practice address 3-3420 Kuhio Hwy, Suite B, Lihue, HI, 96766
Enumeration date Nov 13, 2006
Last updated in NPPES Oct 6, 2010

Taxonomy & licenses

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License DOS-1075 (HI) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
574097 01 Medicaid HI -
0000255810 Other HI HMSA
907456 Other HI UHA

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 do I verify Katalin Terdik's NPI record?
Cross-check NPI 1548331184 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1548331184 active?
Yes, as of the latest NPPES snapshot, NPI 1548331184 is active (record last updated 2010-10-06).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-10-06.