Laura Oberholz, FNP
Family Nurse Practitioner · Peru, IL
Laura Oberholz, FNP is a family nurse practitioner with a practice address in Peru, Illinois, and NPI 1396110490, issued on Dec 1, 2015. Check the license (Illinois 209.013615, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Laura Oberholz
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 209.013615 IL
041.270733 IL
2020023784 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1650 Midtown RD, Peru, IL 61354
- Phone
- (815) 664-1664
- Enumerated
- Dec 1, 2015
- Record last updated
- Apr 17, 2024
- Medicare enrollment
- Enrolled (PECOS I20230417000431); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →
Also registered at 1650 Midtown RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Keith Christensen, APN, FNPFamily Nurse Practitioner1255844189
- Amy CorsoliniFamily Nurse Practitioner1992407738
- John Curtin, DOFamily Medicine Physician1346393428
- Debra Herz, FNP-BCFamily Nurse Practitioner1275842650
- Shannon Hiller, APRNFamily Nurse Practitioner1003572470
- Alisha Jackson, FNPFamily Nurse Practitioner1487197745
Verify Laura Oberholz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209.013615Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average family nurse practitioner in 2024
423 Medicare Part D claims for 282 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Prednisone85 claims
- Doxycycline Hyclate59 claims
- Cefdinir39 claims
- Amoxicillin-Clavulanate Potass34 claims
- Azithromycin24 claims
- Cephalexin20 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
- Mercy Clinic Springfield CommunitiesRolla, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Laura Oberholz among 7,639 family nurse practitioner records in Illinois
Laura Oberholz, FNP 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 2015, is newer than 24% of them.
- NPI issued2015 · 24% of these records are older, 70% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2015 · 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).
18 family nurse practitioner records list a practice address in Peru
They are 18 of the 224 NPPES records with a practice address in Peru, and 7,639 family nurse practitioner records in Illinois.
All 7,639 in Illinois → Every provider in Peru → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Jane Battles, APNPeru, IL 613541356658074
- Kayla Carlile, FNP-BCPeru, IL 613541841643137
- Keith Christensen, APN, FNPPeru, IL 613541255844189
- Debra Herz, FNP-BCPeru, IL 613541275842650
- Shannon Hiller, APRNPeru, IL 613541003572470
- Alisha Jackson, FNPPeru, IL 613541487197745
- Angela Longeville, NPPeru, IL 613541548735988
- Candace Ramirez, APNPeru, IL 613541053087767
Common questions
What is Laura Oberholz, FNP's NPI number?
Laura Oberholz, FNP's National Provider Identifier (NPI) is 1396110490, issued on Dec 1, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Laura Oberholz, FNP located?
The NPPES record lists a practice address at 1650 Midtown RD, Peru, IL, 61354. Phone: (815) 664-1664. Providers update this record themselves, so call before visiting.
How can I verify Laura Oberholz, FNP's license?
NPPES lists Illinois license number 209.013615, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Laura Oberholz, FNP prescribe under Medicare Part D?
In 2024, Laura Oberholz, FNP had 423 Medicare Part D claims for 282 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.