NPI Portal NPI Lookup & Verification

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

John T Renna, L.AC.

Acupuncturist in Waialua, HI · enumerated 2009.

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

National Provider Identifier

1558500249

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name John T Renna
Credential L.AC.
Sex Male
Practice address Waialua, HI, 96791
Phone (808) 637-4880
Fax (808) 637-4880
Enumeration date Feb 19, 2009
Last updated in NPPES Feb 19, 2009

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

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License 672 (HI) Primary
LAC · Licensed Acupuncturist: A practitioner licensed to perform acupuncture. About the LAC 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does John Renna practice?
The practice location on file with NPPES is in Waialua, HI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Renna?
The National Provider Identifier (NPI) for John Renna is 1558500249, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-02-19.