Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. David Kirkwood Sickinger, DDS
Dentist in Dover, OH · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1609874866
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Registry record
Entity type Individual (Type 1)
Name Dr. David Kirkwood Sickinger
Credential DDS
Sex Male
Practice address 316 N Tuscarawas Ave, Dover, OH, 44622
Phone (330) 364-6422
Enumeration date Jul 12, 2005
Last updated in NPPES Mar 18, 2008
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0691854 | Medicaid | OH | - |
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.
Frequently asked questions
What specialty is David Sickinger?
David Sickinger is registered in NPPES with the primary taxonomy of Dentist. 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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-18.