Dawne Julia Collier, M.D.
Obstetrics & Gynecology Physician · Chicago, IL
Dawne Julia Collier, M.D. is an obstetrics & gynecology physician with a practice address in Chicago, Illinois, and NPI 1790869170, issued on Oct 24, 2006. Check the license (Illinois 036109581, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Dawne Julia Collier
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 036109581 IL
Self-reported in NPPES; status is on the state search - Practice location
- 820 S Wood St # MC808, Chicago, IL 60612
- Phone
- (312) 996-7430
- Enumerated
- Oct 24, 2006
- Record last updated
- Oct 14, 2025
- Fax
- (312) 996-4238
- Medicaid IDs
- 036109581 IL
200452790 IN - Medicare enrollment
- Enrolled (PECOS I20040408000685); accepts Medicare assignment
- Medical or professional school
- Ohio State University College Of Medicine, 1998
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 2,062 in Illinois → Look up another NPI →
Also registered at 820 S Wood St # MC808
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nuzhath Hussain, M.D.Obstetrics & Gynecology Physician1962773168
- Andras Ladanyi, M.D., PH.D.Gynecologic Oncology Physician1467784504
- Abigail Litwiller, M.D.Obstetrics & Gynecology Physician1295993012
- Joseph Maurice, M.D.Obstetrics & Gynecology Physician1659486413
- Karyn MorganNurse Practitioner1568007102
- Jocelyn Ray, MD, PHDGynecologic Oncology Physician1790139269
Verify Dawne Julia Collier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036109581Check 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 2 group practices
- Northwestern Medical Faculty FoundationChicago, IL
- The Board OF Trustees OF The University OF IllinoisChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dawne Julia Collier among 2,062 obstetrics & gynecology physician records in Illinois
Dawne Julia Collier, M.D. is one of 2,062 obstetrics & gynecology physician records with a practice address in Illinois. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1998 · median 2006 among the 1,168 with a school on file
- Record last updated2025 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
700 obstetrics & gynecology physician records list a practice address in Chicago
They are 700 of the 63,379 NPPES records with a practice address in Chicago, and 2,062 obstetrics & gynecology physician records in Illinois.
All 2,062 in Illinois → Every provider in Chicago → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Eric Brown, M.D.Chicago, IL 606121356303663
- Allison Cowett, M.D.Chicago, IL 606121639282668
- Sadia Haider, MDChicago, IL 606121033163522
- Kimberly Jezek-TischChicago, IL 606121720090269
- Robin Jones, M.D.Chicago, IL 606121942262258
- Martha KaempfeChicago, IL 606121821000142
- Andrea KempChicago, IL 606121932112927
- Edward Linn, M.D.Chicago, IL 606121730178765
Common questions
What is Dawne Julia Collier, M.D.'s NPI number?
Dawne Julia Collier, M.D.'s National Provider Identifier (NPI) is 1790869170, issued on Oct 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Dawne Julia Collier, M.D. located?
The NPPES record lists a practice address at 820 S Wood St # MC808, Chicago, IL, 60612. Phone: (312) 996-7430. Providers update this record themselves, so call before visiting.
How can I verify Dawne Julia Collier, M.D.'s license?
NPPES lists Illinois license number 036109581, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.