Kayla E. Nixon Marshall, M.D.
Gynecology Physician · Chicago, IL
Kayla E. Nixon Marshall, M.D. is a gynecology physician with a practice address in Chicago, Illinois, and NPI 1831571926, issued on Jun 24, 2015. Check the license (Illinois 036.148442, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Kayla E. Nixon Marshall
- Credential
- M.D.
- Primary taxonomy
- Gynecology Physician 207VG0400X
- License numbers
- 036.148442 IL
61159 MN
Self-reported in NPPES; status is on the state search - Practice location
- 1725 W Harrison St Ste 407, Chicago, IL 60612
- Phone
- (312) 942-5000
- Enumerated
- Jun 24, 2015
- Record last updated
- Sep 27, 2025
- Medicare enrollment
- Enrolled (PECOS I20190716001106); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest gynecology physician records → All 113 in Illinois → Look up another NPI →
Also registered at 1725 W Harrison St Ste 407
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Darchell Darby, PA-CPhysician Assistant1043550684
- Erica Wofford, WHNP-BCWomen's Health Nurse Practitioner1912721481
- Rachel Zigler, MDObstetrics & Gynecology Physician1659634111
Verify Kayla E. Nixon Marshall 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 036.148442Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average gynecology physician in 2024
45 Medicare Part D claims for 11 beneficiaries, against an average of 299 among the 1,919 providers of this specialty who prescribed in Part D.
Most prescribed
- Cyclobenzaprine Hcl12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Rush University Medical GroupChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kayla E. Nixon Marshall among 113 gynecology physician records in Illinois
Kayla E. Nixon Marshall, M.D. is one of 113 gynecology physician records with a practice address in Illinois. 55% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 93% of them.
- NPI issued2015 · 93% of these records are older, 6% newer
- In a Medicare fileYes · 55% of these records are
- In the CMS Doctors and Clinicians fileYes · 35% of these records are
- Graduated2013 · median 1998 among the 40 with a school on file
- Record last updated2025 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VG0400X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gynecology Physician providers in Illinois
There are 113 gynecology physician records in Illinois.
All 113 in Illinois → Every provider in Chicago → Gynecology Physician nationwide →
The 8 gynecology physician records with the nearest ZIP codes
- Lisa Lau, M.D.Chicago, IL 606121144282484
- Ligaya Marasigan, M.D.Chicag, IL 606121003933219
- Michelle Baer, MDChicago, IL 606111679569248
- Jane Blumenthal, M.D.Chicago, IL 606111457317612
- Caitlyn Murdock, MDChicago, IL 606111174101869
- Farhad Saed, M.D.Chicago, IL 606131598885006
- Dianne Sawyer, M.D.Chicago, IL 606111093931677
- Lauren Streicher, M.D.Chicago, IL 606111609832872
Common questions
What is Kayla E. Nixon Marshall, M.D.'s NPI number?
Kayla E. Nixon Marshall, M.D.'s National Provider Identifier (NPI) is 1831571926, issued on Jun 24, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Kayla E. Nixon Marshall, M.D. located?
The NPPES record lists a practice address at 1725 W Harrison St Ste 407, Chicago, IL, 60612. Phone: (312) 942-5000. Providers update this record themselves, so call before visiting.
How can I verify Kayla E. Nixon Marshall, M.D.'s license?
NPPES lists Illinois license number 036.148442, 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.
How much does Kayla E. Nixon Marshall, M.D. prescribe under Medicare Part D?
In 2024, Kayla E. Nixon Marshall, M.D. had 45 Medicare Part D claims for 11 beneficiaries; the average among gynecology physician prescribers was 299. Part D covers Medicare prescriptions 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.