NPI Portal NPI Lookup & Verification

Dr. Daniel B Walker, D.D.S.

Dr. Daniel B Walker is a General Practice Dentistry provider (Dentist) practicing in Evansville, IN, registered in the NPPES registry with NPI 1801004940 since 2007. The credential DDS stands for Doctor of Dental Surgery.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1801004940
Entity type Individual (Type 1)
Name Dr. Daniel B Walker
Credential D.D.S.
Sex Male
Practice address Evansville, IN, 47714
Phone 8124763522
Fax 8124763522
Enumeration date 2007-05-21
Last updated in NPPES 2007-07-08

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1223G0001X General Practice Dentistry Primary 12008830 IN

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

Copy-ready billing details
Provider: Daniel Walker, D.D.S.
NPI: 1801004940
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: Evansville, IN, 47714

Other providers at this practice address

NPI Name Type Specialty Location
1386649622 Gary Schultheis Individual Clinical Social Worker Evansville, IN
1104818699 Julie Collins Individual Pediatric Dentistry Evansville, IN
1184618043 Laura Marburger Individual Pediatrics Physician Evansville, IN
1801886924 Mary Tisserand Individual Procedural Dermatology Physician Evansville, IN
1023085743 Anatomic Laboratory of the Tri-State, LLC Organization Clinical Medical Laboratory Evansville, IN
1407818529 John Pulcini Individual Plastic Surgery Physician Evansville, IN
1750343893 Evansville Plastic Surgical Associates Organization Plastic Surgery Physician Evansville, IN
1104862820 Thomas Hupfer Individual Foot Surgery Podiatrist Evansville, IN

Verify this record

Cross-check NPI 1801004940 against the authoritative CMS record: view Dr. Daniel B Walker 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 do I verify Daniel Walker's NPI record?
Cross-check NPI 1801004940 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1801004940 active?
Yes — as of the latest NPPES snapshot, NPI 1801004940 is active (record last updated 2007-07-08).

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