Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mark A. Stieg DDS, MS, PA

Organization Orthodontics and Dentofacial Orthopedics Dentistry · NPI 1144392838

Mark A. Stieg DDS, MS, PA is an Orthodontics and Dentofacial Orthopedics Dentistry in Scottsdale, Arizona. Licensed in Arizona. Registered with an NPI since 2006.

Licensed in
AZ
In the registry since
2006
What do these letters mean?
PA — Professional association
A form of business registration, not a clinical qualification.

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Practice location Address checks out

7301 E 2nd St Ste 208
Scottsdale, AZ 85251-5600
Phone: (480) 947-0321
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthodontics and Dentofacial Orthopedics Dentistry (primary) Taxonomy 1223X0400X · Licence 1223X0400X (AZ)

Record details

NPI number1144392838
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Stieg — President · (480) 947-0321
Other names Drs. Stieg & Wachtel
NPI enumeratedNovember 15, 2006
Last updated in NPPESJuly 30, 2015
Mailing address7301 E 2nd St, Suite 208, Scottsdale, AZ 85251-5600

Other providers in Scottsdale