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Kenneth Sandler, DDS

Kenneth Sandler is a Orthodontics and Dentofacial Orthopedics Dentistry provider (Dentist) practicing in Appleton, WI, registered in the NPPES registry with NPI 1275701146 since 2008. The credential DDS stands for Doctor of Dental Surgery.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1275701146
Entity type Individual (Type 1)
Name Kenneth Sandler
Credential DDS
Sex Male
Practice address Appleton, WI, 54911
Phone 2014633233
Enumeration date 2008-02-13
Last updated in NPPES 2026-05-05

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Secondary 037164 NY
1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Primary 6002120 WI
1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Secondary 021002928 IL

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

Copy-ready billing details
Provider: Kenneth Sandler, DDS
NPI: 1275701146
Taxonomy: 1223X0400X (Orthodontics and Dentofacial Orthopedics Dentistry)
Address: Appleton, WI, 54911

Other providers at this practice address

NPI Name Type Specialty Location
1689730137 David Wygle Individual General Practice Dentistry Appleton, WI
1821155060 Dianne Smart Individual General Practice Dentistry Appleton, WI
1154459881 Wisconsin Dental Group, S.C. Organization General Practice Dentistry Appleton, WI
1033249289 Deerwood Orthodontics, LLC Organization Orthodontics and Dentofacial Orthopedics Dentistry Appleton, WI
1295853000 Elisa Choi Individual General Practice Dentistry Appleton, WI
1679733612 Brandon Roth Individual Dentist Appleton, WI
1962796060 Ann Wagener Individual Dentist Appleton, WI
1922403633 Kavitha Paidipati Individual General Practice Dentistry Appleton, WI

Verify this record

Cross-check NPI 1275701146 against the authoritative CMS record: view Kenneth Sandler 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 Kenneth Sandler?
Kenneth Sandler is registered in NPPES with the primary taxonomy of Orthodontics and Dentofacial Orthopedics 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 2026-05-05.