NPI Portal NPI Lookup & Verification

David John Allen, DMD

David John Allen is a General Practice Dentistry provider (Dentist) practicing in Payson, AZ, registered in the NPPES registry with NPI 1104593912 since 2021. The credential DMD stands for Doctor of Medicine in Dentistry. Practices at Cp Dental LLC (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1104593912
Entity type Individual (Type 1)
Name David John Allen
Credential DMD
Sex Male
Practice address Payson, AZ, 85541
Phone 9284722500
Enumeration date 2021-08-28
Last updated in NPPES 2021-08-28

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 D011073 AZ

DMD — Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

Copy-ready billing details
Provider: David Allen, DMD
NPI: 1104593912
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: Payson, AZ, 85541

Other providers at this practice address

NPI Name Type Specialty Location
1306360920 Cp Dental LLC Organization Dental Clinic/Center Payson, AZ
1881309565 Joseph Flaherty Individual Dentist Payson, AZ
1013758481 Clinton Stuart Individual General Practice Dentistry Payson, AZ

Verify this record

Cross-check NPI 1104593912 against the authoritative CMS record: view David John Allen 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 is the NPI number for David Allen?
The National Provider Identifier (NPI) for David Allen is 1104593912, a Type 1 (individual) record in the CMS NPPES registry.
Where does David Allen practice?
The practice location on file with NPPES is in Payson, AZ. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-08-28.