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Dr. Ronald James Lambert, DDS

Dr. Ronald James Lambert is a General Practice Dentistry provider (Dentist) practicing in Appleton, WI, registered in the NPPES registry with NPI 1619939584 since 2006. The credential DDS stands for Doctor of Dental Surgery.

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NPI 1619939584
Entity type Individual (Type 1)
Name Dr. Ronald James Lambert
Credential DDS
Sex Male
Practice address 2115 E EVERGREEN DR, DENTAL ASSOCIATES, LTD, Appleton, WI, 54913
Phone 9207342345
Fax 9207345651
Enumeration date 2006-04-05
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1223G0001X General Practice Dentistry Secondary 17345 TX
1223G0001X General Practice Dentistry Primary 2845 WI
1223G0001X General Practice Dentistry Secondary 06681 IA

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

Copy-ready billing details
Provider: Ronald Lambert, DDS
NPI: 1619939584
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: 2115 E EVERGREEN DR, DENTAL ASSOCIATES, LTD, Appleton, WI, 54913

Other providers at this practice address

NPI Name Type Specialty Location
1720105422 Donn Harris Individual General Practice Dentistry Appleton, WI

Verify this record

Cross-check NPI 1619939584 against the authoritative CMS record: view Dr. Ronald James Lambert 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 Ronald Lambert?
Ronald Lambert 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.
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.