James E. Harley, MD
Hospitalist Physician · McHenry, IL
James E. Harley, MD is a hospitalist physician with a practice address in McHenry, Illinois, and NPI 1174582738, issued on Mar 22, 2006. Check the license (Illinois 036096836, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- James E. Harley
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License numbers
- 036096836 IL
036-096836 IL
01050245 IN
Self-reported in NPPES; status is on the state search - Practice location
- 4309 W Medical Center Dr Ste A102, McHenry, IL 60050
- Phone
- (815) 338-6600
- Enumerated
- Mar 22, 2006
- Record last updated
- Mar 1, 2023
- Medicaid ID
- 200224170 IN
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 1,535 in Illinois → Look up another NPI →
Also registered at 4309 W Medical Center Dr Ste A102
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Shaji Baig, MDHospitalist Physician1023216405
- Nasreen Jalil, M.D.Hospitalist Physician1891986048
- Muhammad Javed, M.DHospitalist Physician1184892283
- Uwa Kalu, M.D.Hospitalist Physician1508093527
- Ayesha Masood, M.D.Hospitalist Physician1265679278
Verify James E. Harley 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 036096836Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
James E. Harley among 1,535 hospitalist physician records in Illinois
James E. Harley, MD is one of 1,535 hospitalist physician records with a practice address in Illinois. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 88% newer
- In a Medicare fileNo · 92% of these records are
- In the CMS Doctors and Clinicians fileNo · 87% of these records are
- Record last updated2023 · 32% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
36 hospitalist physician records list a practice address in McHenry
They are 36 of the 1,852 NPPES records with a practice address in McHenry, and 1,535 hospitalist physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,535 in Illinois → Every provider in McHenry → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Altaf Aman, M.D.McHenry, IL 600501942381132
- Shaji Baig, MDMcHenry, IL 600501023216405
- Neha Desai, M.D.McHenry, IL 600501124110234
- Nasreen Jalil, M.D.McHenry, IL 600501891986048
- Muhammad Javed, M.DMcHenry, IL 600501184892283
- Antonio Mister, M.D.McHenry, IL 600501104079185
- Jagpal Sahota, M.D.McHenry, IL 600501083712202
- Bhanu Prasad Sankineni, M.D.McHenry, IL 600501063675619
Common questions
What is James E. Harley, MD's NPI number?
James E. Harley, MD's National Provider Identifier (NPI) is 1174582738, issued on Mar 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James E. Harley, MD located?
The NPPES record lists a practice address at 4309 W Medical Center Dr Ste A102, McHenry, IL, 60050. Phone: (815) 338-6600. Providers update this record themselves, so call before visiting.
How can I verify James E. Harley, MD's license?
NPPES lists Illinois license number 036096836, 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. 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.