Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Stephen H Denzer, MD

Internal Medicine Physician in Kealakekua, HI · enumerated 2006.

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

National Provider Identifier

1992742654

Verified

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Registry record

Entity type Individual (Type 1)

Name Dr. Stephen H Denzer

Credential MD

Sex Male

Practice address 79-1019 Haukapila St, Kealakekua, HI, 96750

Phone (808) 322-9311

Enumeration date Jun 1, 2006

Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD-4563 (HI) Primary

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

Other identifiers

Identifier	Type	State	Issuer
01196702	Medicaid	HI	-
7280653	Other	HI	UNIV HEALTH ALLIANCE

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

What is the NPI number for Stephen Denzer?

The National Provider Identifier (NPI) for Stephen Denzer is 1992742654, a Type 1 (individual) record in the CMS NPPES registry.

Where does Stephen Denzer practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.