Christopher Thielen, D.D.S. LLC

Christopher Thielen, D.D.S. LLC is a healthcare organization registered as Dental Clinic/Center in Cincinnati, OH, holding Type 2 (organization) NPI 1154531341 since 2007. The authorized official on file is Christopher Thielen, President.

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NPI	1154531341
Entity type	Organization (Type 2)
Legal business name	Christopher Thielen, D.D.S. LLC
Practice address	4254 HAMILTON AVE, Cincinnati, OH, 45223
Phone	5135415655
Fax	5135415695
Enumeration date	2007-05-23
Last updated in NPPES	2007-08-15

Authorized official

Name	Christopher Thielen
Title	President
Phone	5135415655

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
261QD0000X	Dental Clinic/Center	Primary	30-016842	OH

Copy-ready billing details

Provider: Christopher Thielen, D.D.S. LLC
NPI: 1154531341
Taxonomy: 261QD0000X (Dental Clinic/Center)
Address: 4254 HAMILTON AVE, Cincinnati, OH, 45223

Providers at this address

NPI	Name	Type	Specialty	Location
1659498582	Christopher Thielen	Individual	General Practice Dentistry	Cincinnati, OH
1952918443	Northside Dental Ryan Durner, DDS, LLC	Organization	Dental Clinic/Center	Cincinnati, OH

Verify this record

Cross-check NPI 1154531341 against the authoritative CMS record: view Christopher Thielen, D.D.S. LLC on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-08-15. Verify at npiregistry.cms.hhs.gov.

Where is Christopher Thielen, D.D.S. LLC located?

The practice location on file with NPPES is in Cincinnati, OH.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-08-15.