Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Robert I Tanaka, D.C

Chiropractor in Hilo, HI · enumerated 2006 · practices at Hawaii Foot and Ankle Surgical Specialists, LLC.

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

National Provider Identifier

1568528982

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Registry record

Entity type Individual (Type 1)

Name Dr. Robert I Tanaka

Credential D.C

Sex Male

Practice address Hilo, HI, 96720

Phone (808) 934-9355

Fax (808) 934-9354

Enumeration date Dec 29, 2006

Last updated in NPPES Sep 17, 2012

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License DC29008 (CA) Secondary

111N00000X Chiropractor Chiropractic Providers · License DC1183 (HI) Primary

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC 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

How do I verify Robert Tanaka's NPI record?

Cross-check NPI 1568528982 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1568528982 active?

Yes — as of the latest NPPES snapshot, NPI 1568528982 is active (record last updated 2012-09-17).

Other providers at this practice address

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Brett Wyrick Surgery Physician · Hilo, HI NPI 1992740666 Hawaii Foot and Ankle Surgical Specialists, LLC Foot & Ankle Surgery Podiatrist · Hilo, HI NPI 1740641513

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-09-17.