Susan Marie Colegrove, M.D.
Psychiatry Physician · Romeoville, IL
Susan Marie Colegrove, M.D. is a psychiatry physician with a practice address in Romeoville, Illinois, and NPI 1669835997, issued on Apr 4, 2016. Check the license (Illinois 036.147298, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Susan Marie Colegrove
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 036.147298 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1239 Windham Pkwy, Romeoville, IL 60446
- Phone
- (815) 942-6323
- Enumerated
- Apr 4, 2016
- Record last updated
- Jun 15, 2022
- Fax
- (630) 226-9475
- Entity
- Type 1 · individual
Also registered at 1239 Windham Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dayna Abramson, PSYDClinical Psychologist1891523502
- Adnan Arif, M.D.Psychiatry Physician1710914890
- Anthony Badway, APRNPsychiatric/Mental Health Nurse Practitioner1528890084
- Kristina Bouros, PSYDPsychologist1164909156
- Robin Calhoun-Palermo, LCPCProfessional Counselor1558915546
- Kala Chinnaswamy, MDPsychiatry Physician1902482714
Verify Susan Marie Colegrove 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 036.147298Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average psychiatry physician in 2024
68 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 38% of 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.
7 psychiatry physician records list a practice address in Romeoville
They are 7 of the 320 NPPES records with a practice address in Romeoville, and 2,147 psychiatry physician records in Illinois.
All 7 in Romeoville → All 2,147 in Illinois → Every provider in Romeoville →
Other psychiatry physician records in Illinois
- Alexandra Aaronson, M.D.Chicago, IL1881937928
- Anthony Abadir, MDOak Park, IL1295312551
- Huma Abbas, M.D.Aurora, IL1609039163
- Jeff Abbott, M.D.Chicago, IL1265887509
- Kathryn AbbottChicago, IL1295537561
- Gil Abelita, MDBloomington, IL1619986551
- Dinuk Abeysekera, M.D.North Chicago, IL1366616534
- Patrick Abler, DOSpringfield, IL1770158537
- Rohit Abraham, MD, MPH, MATChicago, IL1013478932
- Richard AbramsChicago, IL1003992413
Common questions
What is Susan Marie Colegrove, M.D.'s NPI number?
Susan Marie Colegrove, M.D.'s National Provider Identifier (NPI) is 1669835997, issued on Apr 4, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Susan Marie Colegrove, M.D. located?
The NPPES record lists a practice address at 1239 Windham Pkwy, Romeoville, IL, 60446. Phone: (815) 942-6323. Providers update this record themselves, so call before visiting.
How can I verify Susan Marie Colegrove, M.D.'s license?
NPPES lists Illinois license number 036.147298, 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 Susan Marie Colegrove, M.D. prescribe under Medicare Part D?
In 2024, Susan Marie Colegrove, M.D. had 68 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. 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.