Amber Oberheim, APN
Family Nurse Practitioner · Monticello, IL
Amber Oberheim, APN is a family nurse practitioner with a practice address in Monticello, Illinois, and NPI 1174684278, issued on Dec 12, 2006. Check the license (Illinois 209005301, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amber Oberheim
- Credential
- APN
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 209005301 IL
Self-reported in NPPES; status is on the state search - Practice location
- 100 W Washington St Ste 101, Monticello, IL 61856
- Phone
- (217) 366-5434
- Enumerated
- Dec 12, 2006
- Record last updated
- Sep 24, 2024
- Fax
- (217) 366-6106
- Medicare enrollment
- Enrolled (PECOS I20041118000250); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →
Also registered at 100 W Washington St Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mitchell Hammel, MDFamily Medicine Physician1679914675
- Brittany Hicks, FNPFamily Nurse Practitioner1528793288
Verify Amber Oberheim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209005301Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average family nurse practitioner in 2024
496 Medicare Part D claims for 85 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Gabapentin27 claims
- Meloxicam20 claims
- Azithromycin19 claims
- Lisinopril18 claims
- Atorvastatin Calcium17 claims
- Prednisone17 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.
Bills Medicare through one group practice
- Osf Multi-Specialty GroupUrbana, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amber Oberheim among 7,639 family nurse practitioner records in Illinois
Amber Oberheim, APN is one of 7,639 family nurse practitioner records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than under 1% of them.
- NPI issued2006 · under 1% of these records are older, 95% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2004 · median 2018 among the 4,778 with a school on file
- Record last updated2024 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 family nurse practitioner records list a practice address in Monticello
They are 13 of the 104 NPPES records with a practice address in Monticello, and 7,639 family nurse practitioner records in Illinois.
All 7,639 in Illinois → Every provider in Monticello → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Dawn Brazzell, APRN, FNP-BCMonticello, IL 618561841026143
- Crickett Engelbrecht, NPMonticello, IL 618561962812826
- Kelley Evans, NURSE PRACTITIONERMonticello, IL 618561356934442
- Katelynn Hayes, APNMonticello, IL 618561548853229
- Brittany Hicks, FNPMonticello, IL 618561528793288
- David Liss, NPMonticello, IL 618561659713139
- Cydney Longley, FNPMonticello, IL 618561700562816
- Jennifer Mahannah, FNPMonticello, IL 618561407360530
Common questions
What is Amber Oberheim, APN's NPI number?
Amber Oberheim, APN's National Provider Identifier (NPI) is 1174684278, issued on Dec 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Amber Oberheim, APN located?
The NPPES record lists a practice address at 100 W Washington St Ste 101, Monticello, IL, 61856. Phone: (217) 366-5434. Providers update this record themselves, so call before visiting.
How can I verify Amber Oberheim, APN's license?
NPPES lists Illinois license number 209005301, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Amber Oberheim, APN prescribe under Medicare Part D?
In 2024, Amber Oberheim, APN had 496 Medicare Part D claims for 85 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.