Jamie Jill Pacis
Psychiatry Physician · Winfield, IL
Jamie Jill Pacis is a psychiatry physician with a practice address in Winfield, Illinois, and NPI 1104020866, issued on Jun 14, 2007. Check the license (Illinois 036-126174, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Jamie Jill Pacis
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 036-126174 IL
Self-reported in NPPES; status is on the state search - Practice location
- 25 N Winfield RD, Winfield, IL 60190
- Phone
- (630) 933-6631
- Enumerated
- Jun 14, 2007
- Record last updated
- Nov 3, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (630) 933-4936
- Medicaid ID
- 036123174 IL
- Medicare enrollment
- Enrolled (PECOS I20120831000670); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 2,147 in Illinois → Look up another NPI →
Also registered at 25 N Winfield RD
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Verify Jamie Jill Pacis 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 036-126174Check 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
- Central Dupage Physician GroupWheaton, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jamie Jill Pacis among 2,147 psychiatry physician records in Illinois
Jamie Jill Pacis is one of 2,147 psychiatry physician records with a practice address in Illinois. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 35% of them.
- NPI issued2007 · 35% of these records are older, 50% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 41% of these records are
- Graduated2006 · median 2004 among the 877 with a school on file
- Record last updated2014 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 psychiatry physician records list a practice address in Winfield
They are 12 of the 778 NPPES records with a practice address in Winfield, and 2,147 psychiatry physician records in Illinois.
All 2,147 in Illinois → Every provider in Winfield → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Danesh Alam, MDWinfield, IL 601901043227200
- Faraaz Fakih, M.D.Winfield, IL 601901609187467
- Martin Greenwald, M.D.Winfield, IL 601901093164238
- Sharad Gupta, M.D.Winfield, IL 601901639129661
- Nadeem Hussain, MDWinfield, IL 601901427259670
- Syeda Rizvi, MDWinfield, IL 601901982191565
- Saima Sabah, MDWinfield, IL 601901013901701
- Gautam Sharma, M.D.Winfield, IL 601901750345831
Common questions
What is Jamie Jill Pacis's NPI number?
Jamie Jill Pacis's National Provider Identifier (NPI) is 1104020866, issued on Jun 14, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jamie Jill Pacis located?
The NPPES record lists a practice address at 25 N Winfield RD, Winfield, IL, 60190. Phone: (630) 933-6631. Providers update this record themselves, so call before visiting.
How can I verify Jamie Jill Pacis's license?
NPPES lists Illinois license number 036-126174, 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.