Conrad Orrmal Duncker
Psychiatric/Mental Health Nurse Practitioner · Chicago, IL
Conrad Orrmal Duncker is a psychiatric/mental health nurse practitioner with a practice address in Chicago, Illinois, and NPI 1811549645, issued on Jul 11, 2019. Check the license (Illinois 209019350, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Conrad Orrmal Duncker
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 209019350 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1653 W Congress Pkwy, Chicago, IL 60612
- Phone
- (312) 942-5000
- Enumerated
- Jul 11, 2019
- Record last updated
- Sep 3, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (312) 942-3113
- Medicare enrollment
- Enrolled (PECOS I20210728000734); accepts Medicare assignment
- Medical or professional school
- Rush Medical College Of Rush University, 2018
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,530 in Illinois → Look up another NPI →
Also registered at 1653 W Congress Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Conrad Orrmal Duncker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209019350Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
50 Medicare Part D claims for 21 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.
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.
The practice group's MIPS final score for 2023 (Medicare payment program): 82.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Uhs OF Westwood Pembroke IncPembroke, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Conrad Orrmal Duncker among 1,530 psychiatric/mental health nurse practitioner records in Illinois
Conrad Orrmal Duncker is one of 1,530 psychiatric/mental health nurse practitioner records with a practice address in Illinois. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 31% of them.
- NPI issued2019 · 31% of these records are older, 64% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2018 · median 2021 among the 917 with a school on file
- Record last updated2019 · 17% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Nurse Practitioner providers in Illinois
There are 1,530 psychiatric/mental health nurse practitioner records in Illinois.
All 1,530 in Illinois → Every provider in Chicago → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Ellen Astrachan-FletcherChicago, IL 606121962414318
- Julie Carbray, PHD, APN, BCChicago, IL 606121639261837
- Nicholas Dotson, PMHNPChicago, IL 606121497946693
- Nancy Fowler, APRN, BC, CNPChicago, IL 606121760688824
- Benoy GeorgeChicago, IL 606121710301429
- Dawnelle Gordon, PMHNP-BC, ARNP, APNPChicago, IL 606121780647586
- Elsy Joseph, NURSE PRACTITIONERChicago, IL 606121093950347
- Annamma Mathew, PMHNPChicago, IL 606121629395868
Common questions
What is Conrad Orrmal Duncker's NPI number?
Conrad Orrmal Duncker's National Provider Identifier (NPI) is 1811549645, issued on Jul 11, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Conrad Orrmal Duncker located?
The NPPES record lists a practice address at 1653 W Congress Pkwy, Chicago, IL, 60612. Phone: (312) 942-5000. Providers update this record themselves, so call before visiting.
How can I verify Conrad Orrmal Duncker's license?
NPPES lists Illinois license number 209019350, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Conrad Orrmal Duncker prescribe under Medicare Part D?
In 2024, Conrad Orrmal Duncker had 50 Medicare Part D claims for 21 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.
What is Conrad Orrmal Duncker's MIPS final score?
The 2023 MIPS final score is 82.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.