Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David Curtis Johnson, MD

Surgery Physician in Mesa, AZ · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1023088531

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. David Curtis Johnson

Credential MD

Sex Male

Practice address 10031 E Kilarea Ave, Mesa, AZ, 85209

Phone (480) 332-6240

Fax (480) 323-2858

Enumeration date Jan 25, 2006

Last updated in NPPES Sep 6, 2021

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 14158 (AZ) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 → Validate an NPI →

Frequently asked questions

Where does David Johnson practice?

The practice location on file with NPPES is in Mesa, AZ. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for David Johnson?

The National Provider Identifier (NPI) for David Johnson is 1023088531, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-06.