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Edit this profileAt a glance
- 777 Lake Zurich Rd, 105, Barrington, IL 60010
About Dr. Deignan
Listed in the NPI registry as a chiropractor, Nicholas Deignan, D.C. practices in Barrington, IL. NPI 1366740128 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (847) 277-2990
- Email not available
Practice Locations
777 LAKE ZURICH RD 105
Barrington, IL 60010
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other chiropractors at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other chiropractors in Barrington 7
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2010 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Nicholas Deignan?
Nicholas Deignan is a chiropractor in Barrington, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Nicholas Deignan's address?
Nicholas Deignan is listed at 777 Lake Zurich Rd 105, Barrington, IL 60010. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Nicholas Deignan?
The number on file is (847) 277-2990. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Nicholas Deignan's NPI number?
Nicholas Deignan's National Provider Identifier is 1366740128. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Nicholas Deignan train?
Nicholas Deignan attended Other, graduating in 2010. This comes from the CMS National Downloadable File.
CMS public data
How long has Nicholas Deignan been practicing?
Nicholas Deignan has 16 years experience. Calculated from a graduation year of 2010, reported in the CMS National Downloadable File.
CMS public data
Has Nicholas Deignan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Nicholas Deignan. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.