Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David Adler, MD

Hospitalist Physician in Lihue, HI · enumerated 2016.

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

National Provider Identifier

1437507506

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Registry record

Entity type Individual (Type 1)

Name David Adler

Credential MD

Sex Male

Practice address 3-3420 Kuhio Hwy Ste B, Lihue, HI, 96766

Phone (808) 245-1100

Enumeration date May 31, 2016

Last updated in NPPES Jan 21, 2021

Taxonomy & licenses

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 20913 (HI) 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

What specialty is David Adler?

David Adler is registered in NPPES with the primary taxonomy of Hospitalist Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Other providers at this practice address

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Jennifer Ballard Family Nurse Practitioner · Lihue, HI NPI 1023065463 Carol Fujiyoshi Obstetrics & Gynecology Physician · Lihue, HI NPI 1235174962 Donald Traller Medical Physician Assistant · Lihue, HI NPI 1790801108 Hazel Cross Diabetes Educator Registered Nurse · Lihue, HI NPI 1275860074 Heidi Hillesland Infectious Disease Physician · Lihue, HI NPI 1922325349 Cora Dong Anesthesiology Physician · Lihue, HI NPI 1679893127 Norrisa Ahlgren Diabetes Educator Registered Nurse · Lihue, HI NPI 1891073607 Clyner Antalan Obstetrics & Gynecology Physician · Lihue, HI NPI 1700149234

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-21.