Mark A. Stieg DDS, Ms, PA
About this NPIWhat this record shows.
NPI 1144392838 is registered to Mark A. Stieg DDS, Ms, PA, a healthcare organisation classified as "Orthodontics and Dentofacial Orthopedics Dentistry" and located at 7301 E 2nd St, Suite 208 in Scottsdale, Arizona. The organisation's authorised official is Mark Stieg. The organisation has been enumerated in the NPI registry since 2006.
Your brand here.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Mark A. Stieg DDS, Ms, PA accepts. To confirm in-network status with your specific health plan, contact Mark A. Stieg DDS, Ms, PA directly at (480) 947-0321.
Frequently asked
Yes. NPI 1144392838 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Orthodontics and Dentofacial Orthopedics Dentistry is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (480) 947-0321.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Mark A. Stieg DDS, Ms, PA is a Type-2 organisational NPI.