Dr. Theron Davis Eichenberger, DDS

Dr. Theron Davis Eichenberger is a Endodontics provider (Dentist) practicing in Redmond, WA, registered in the NPPES registry with NPI 1356547236 since 2007. The credential DDS stands for Doctor of Dental Surgery.

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NPI	1356547236
Entity type	Individual (Type 1)
Name	Dr. Theron Davis Eichenberger
Credential	DDS
Sex	Male
Practice address	8575 164TH AVE NE, SUITE 301, Redmond, WA, 98052
Phone	4258823033
Fax	4258822436
Enumeration date	2007-06-26
Last updated in NPPES	2007-07-08

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
1223E0200X	Endodontics	Primary	DE00010007	WA

DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Copy-ready billing details

Provider: Theron Eichenberger, DDS
NPI: 1356547236
Taxonomy: 1223E0200X (Endodontics)
Address: 8575 164TH AVE NE, SUITE 301, Redmond, WA, 98052

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1770668626	Randall Eggert	Individual	Oral and Maxillofacial Surgery (Dentist)	Redmond, WA
1518038017	Dr Randall J Eggert DDS Ps	Organization	Oral and Maxillofacial Surgery (Dentist)	Redmond, WA
1548801657	Navid Farzadfar DDS Pllc	Organization	Dental Clinic/Center	Redmond, WA

Verify this record

Cross-check NPI 1356547236 against the authoritative CMS record: view Dr. Theron Davis Eichenberger 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

What specialty is Theron Eichenberger?

Theron Eichenberger is registered in NPPES with the primary taxonomy of Endodontics. 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 2026-07-11. Provider record last updated 2007-07-08.