Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David Joseph Verbik, DDS PHD

General Practice Dentistry in Lake City, IA · enumerated 2006.

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

National Provider Identifier

1427168749

Verified

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Registry record

Entity type Individual (Type 1)

Name Dr. David Joseph Verbik

Credential DDS PHD

Sex Male

Practice address 1331 West Main Street, Lake City, IA, 51449

Phone (712) 464-3124

Fax (712) 464-7479

Enumeration date Aug 30, 2006

Last updated in NPPES Feb 22, 2012

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 08163 (IA) Primary

Other identifiers

Identifier	Type	State	Issuer
0265447	Medicaid	IA	-
10025042400	Medicaid	NE	-
55729	Other	IA	WELLMARK

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

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.

What specialty is David Verbik?

David Verbik is registered in NPPES with the primary taxonomy of General Practice Dentistry. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-02-22.