Mark S. Holder, M.D.
Pediatrics Physician · Princeville, IL
Mark S. Holder, M.D. is a pediatrics physician with a practice address in Princeville, Illinois, and NPI 1831384494, issued on Sep 7, 2007. Check the license on the Illinois Department of Financial and Professional Regulation; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mark S. Holder
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- Practice location
- 11607 N Evans Mill RD, Princeville, IL 61559
- Phone
- (309) 243-5086
- Enumerated
- Sep 7, 2007
- Record last updated
- Sep 7, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 3,176 in Illinois → Look up another NPI →
Verify Mark S. Holder in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mark S. Holder among 3,176 pediatrics physician records in Illinois
Mark S. Holder, M.D. is one of 3,176 pediatrics physician records with a practice address in Illinois. 32% 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 2007, is newer than 41% of them.
- NPI issued2007 · 41% of these records are older, 51% newer
- In a Medicare fileNo · 32% of these records are
- In the CMS Doctors and Clinicians fileNo · 7% of these records are
- Record last updated2007 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 pediatrics physician record lists a practice address in Princeville
They are 1 of the 12 NPPES records with a practice address in Princeville, and 3,176 pediatrics physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,176 in Illinois → Every provider in Princeville → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Reginald BowmanPekin, IL 615541316101892
- Ashley Fischer, M.D,Pekin, IL 615541245678135
- Mohammed Khan, M.D.Pekin, IL 615541396953485
- Ann Parkin-Cohen, M.D.Pekin, IL 615541033405469
- Huma Shamim, MDPekin, IL 615541679276745
- Donald BakerMorton, IL 615501457433492
- David CrossMorton, IL 615501831301282
- Matthew KnightMorton, IL 615501346322310
Common questions
What is Mark S. Holder, M.D.'s NPI number?
Mark S. Holder, M.D.'s National Provider Identifier (NPI) is 1831384494, issued on Sep 7, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark S. Holder, M.D. located?
The NPPES record lists a practice address at 11607 N Evans Mill RD, Princeville, IL, 61559. Phone: (309) 243-5086. Providers update this record themselves, so call before visiting.
How can I verify Mark S. Holder, M.D.'s license?
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.