Brigid Oneill
Registered Dietitian · Chicago, IL
Brigid Oneill is a registered dietitian with a practice address in Chicago, Illinois, and NPI 1487477527, issued on Nov 6, 2024. Check the license (Illinois 164.011055, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Brigid Oneill
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- 164.011055 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2548 W Medill Ave Apt 2, Chicago, IL 60647
- Phone
- (773) 633-0262
- Enumerated
- Nov 6, 2024
- Record last updated
- Jul 1, 2025
- Medicare enrollment
- Enrolled (PECOS I20250728001643); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 2,870 in Illinois → Look up another NPI →
Verify Brigid Oneill in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 164.011055Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Summit Medical Group, PLLCKingston, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brigid Oneill among 2,870 registered dietitian records in Illinois
Brigid Oneill is one of 2,870 registered dietitian records with a practice address in Illinois. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 82% of them.
- NPI issued2024 · 82% of these records are older, 11% newer
- In a Medicare fileYes · 8% of these records are
- In the CMS Doctors and Clinicians fileYes · 9% of these records are
- Graduated2023 · median 2014 among the 269 with a school on file
- Record last updated2025 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
935 registered dietitian records list a practice address in Chicago
They are 935 of the 63,379 NPPES records with a practice address in Chicago, and 2,870 registered dietitian records in Illinois.
All 2,870 in Illinois → Every provider in Chicago → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Chloe BierbowerChicago, IL 606471255066478
- Renee Clerkin, R.D.Chicago, IL 606471003188392
- Danielle Degroot, MS, RD, LDNChicago, IL 606471144768052
- Amanda Duncan, RDChicago, IL 606471124323035
- Kristen Golan, MS, RD, LDN, CSGChicago, IL 606471144901794
- Elizabeth Gutierrez, MS, RDNChicago, IL 606471568214096
- Kristin Houts, RD, LDNChicago, IL 606471447879416
- Alina Kraft, MS RDChicago, IL 606471427572452
Common questions
What is Brigid Oneill's NPI number?
Brigid Oneill's National Provider Identifier (NPI) is 1487477527, issued on Nov 6, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Brigid Oneill located?
The NPPES record lists a practice address at 2548 W Medill Ave Apt 2, Chicago, IL, 60647. Phone: (773) 633-0262. Providers update this record themselves, so call before visiting.
How can I verify Brigid Oneill's license?
NPPES lists Illinois license number 164.011055, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.