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

James Skylar O'Brien, DDS, LLC

Organization Dentist · NPI 1811730195

James Skylar O'Brien, DDS, LLC is a Dentist in Dekalb, Illinois. Registered with an NPI since 2024.

In the registry since
2024
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2442 Sycamore Rd
Dekalb, IL 60115-2050
Phone: (815) 748-2666
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X

Record details

NPI number1811730195
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official James O'Brien — Dentist · (318) 880-4111
NPI enumeratedJune 14, 2024
Last updated in NPPESJune 14, 2024
Certification dateJune 14, 2024
Mailing address1716 Ontario Ave Apt 108, Naperville, IL 60563-9256

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