OrganizationActive
James Skylar O'Brien, DDS, LLC
NPI 1811730195 · Dentist · Dekalb, IL
James Skylar O'Brien, DDS, LLC is a Dentist organization in Dekalb, IL (NPI 1811730195).
Provider details
- NPI number
- 1811730195
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- James O'Brien, Dentist(318) 880-4111
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
2442 Sycamore Rd
Dekalb, IL 60115-2050
Phone: (815) 748-2666
Street-level locationGet directions
Mailing address
1716 Ontario Ave Apt 108
Naperville, IL 60563-9256
Registry dates
- Enumerated
- 2024-06-14
- Last updated
- 2024-06-14
- Certified
- 2024-06-14
Frequently asked questions
- What is James Skylar O'Brien, DDS, LLC's NPI number?
- James Skylar O'Brien, DDS, LLC's National Provider Identifier (NPI) is 1811730195, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is James Skylar O'Brien, DDS, LLC?
- James Skylar O'Brien, DDS, LLC is classified in the NPPES registry as Dentist (Dental Providers).
- Where is James Skylar O'Brien, DDS, LLC located?
- James Skylar O'Brien, DDS, LLC's practice location on file with NPPES is 2442 Sycamore Rd, Dekalb, IL 60115-2050.
- What is James Skylar O'Brien, DDS, LLC's phone number?
- The practice phone number listed in the NPPES registry for James Skylar O'Brien, DDS, LLC is (815) 748-2666.
- Who is the authorized official for James Skylar O'Brien, DDS, LLC?
- The authorized official listed on James Skylar O'Brien, DDS, LLC's NPPES record is James O'Brien, Dentist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is James Skylar O'Brien, DDS, LLC's NPI active?
- Yes — James Skylar O'Brien, DDS, LLC's NPI (1811730195) is active in the NPPES registry as of the last update on 2024-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.