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

Dr. George Frederick Siersma, DDSMS

Individual provider Orthodontics and Dentofacial Orthopedics Dentistry · NPI 1669582631

Dr. George Frederick Siersma, DDSMS is an Orthodontics and Dentofacial Orthopedics Dentistry in Aurora, Colorado. Licensed in Colorado. Registered with an NPI since 2006.

Licensed in
CO
In the registry since
2006

Practice location Address checks out

14025 E Exposition Ave
Aurora, CO 80012-2522
Phone: (303) 340-0422
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthodontics and Dentofacial Orthopedics Dentistry (primary) Taxonomy 1223X0400X · Licence 3705 (CO)

Record details

NPI number1669582631
Entity typeIndividual (Type 1)
GenderMale
Credentials DDSMS
Sole proprietorNo
NPI enumeratedAugust 30, 2006
Last updated in NPPESJune 14, 2021
Certification dateJune 14, 2021
Mailing address14025 E Exposition Ave, Aurora, CO 80012-2522

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