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

Brian L. O'Byrn DDS, MS, Ltd

Organization Orthodontics and Dentofacial Orthopedics Dentistry · NPI 1265569719

Brian L. O'Byrn DDS, MS, Ltd is an Orthodontics and Dentofacial Orthopedics Dentistry in Lake in the Hills, Illinois. Licensed in Illinois. Registered with an NPI since 2007.

Licensed in
IL
In the registry since
2007
What do these letters mean?
Ltd — Limited
A form of business registration, not a clinical qualification.

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Practice location Address checks out

49 W Acorn Ln
Lake in the Hills, IL 60156-4804
Phone: (847) 854-0016
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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 (IL)

Record details

NPI number1265569719
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Brian O'Byrn — President · (847) 854-0016
Other names Algonquin Orthodontics
NPI enumeratedFebruary 28, 2007
Last updated in NPPESAugust 22, 2020
Mailing address49 W Acorn Ln, Lake In The Hills, IL 60156-4804

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