Dr. David M Schlaack, DDS

Dr. David M Schlaack is a Dentist provider (Dentist) practicing in Delafield, WI, registered in the NPPES registry with NPI 1295897056 since 2006. The credential DDS stands for Doctor of Dental Surgery.

✓ Active NPI ✓ Valid NPI checksum

NPI	1295897056
Entity type	Individual (Type 1)
Name	Dr. David M Schlaack
Credential	DDS
Sex	Male
Practice address	11 CROSSROADS CT, Delafield, WI, 53018
Phone	2626464188
Enumeration date	2006-12-15
Last updated in NPPES	2007-07-08

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
122300000X	Dentist	Primary	3985	WI

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

Copy-ready billing details

Provider: David Schlaack, DDS
NPI: 1295897056
Taxonomy: 122300000X (Dentist)
Address: 11 CROSSROADS CT, Delafield, WI, 53018

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1245215920	Michelle Kelly	Individual	General Practice Dentistry	Delafield, WI
1316325970	Bubon & Associates, Orthodontics, Sc	Organization	Orthodontics and Dentofacial Orthopedics Dentistry	Delafield, WI
1831614627	Delafield Family Dental, Inc	Organization	Dental Clinic/Center	Delafield, WI

Verify this record

Cross-check NPI 1295897056 against the authoritative CMS record: view Dr. David M Schlaack 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 David Schlaack?

David Schlaack 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 2026-07-11. Provider record last updated 2007-07-08.