Geoffrey F. River, APN
Family Nurse Practitioner · Whiting, IN
Geoffrey F. River, APN is a family nurse practitioner with a practice address in Whiting, Indiana, and NPI 1508440371, issued on May 7, 2021. Check the license with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Geoffrey F. River
- Credential
- APN
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 209.023103 IL
041.6226665 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1749 Brown Ave, Whiting, IN 46394
- Phone
- (219) 473-1921
- Enumerated
- May 7, 2021
- Record last updated
- Jul 1, 2026
- Medicare enrollment
- Enrolled (PECOS I20230207001233); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,867 in Indiana → Look up another NPI →
Verify Geoffrey F. River in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average family nurse practitioner in 2024
361 Medicare Part D claims for 164 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Ibuprofen84 claims
- Methylprednisolone44 claims
- Amoxicillin-Clavulanate Potass26 claims
- Prednisone20 claims
- Amoxicillin17 claims
- Metoclopramide Hcl17 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
- Illinois Urgent Care Professionals PLLCHomewood, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Geoffrey F. River among 5,867 family nurse practitioner records in Indiana
Geoffrey F. River, APN is one of 5,867 family nurse practitioner records with a practice address in Indiana. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 66% of them.
- NPI issued2021 · 66% of these records are older, 25% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2020 · median 2018 among the 3,953 with a school on file
- Record last updated2026 · 33% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 family nurse practitioner records list a practice address in Whiting
They are 3 of the 57 NPPES records with a practice address in Whiting, and 5,867 family nurse practitioner records in Indiana.
All 5,867 in Indiana → Every provider in Whiting → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Ushaben Patel, NP-CWhiting, IN 463941962740886
- Melissa Vega Montes, APRNWhiting, IN 463941760246839
- Tami Clinkenbeard, NPWheatfield, IN 463921033748736
- Corinne Djuric, NPWheatfield, IN 463921164780276
- Kathleen Kleefisch, DNP, FNP-BCWheatfield, IN 463921801173349
- Lori Krol, APRN-BCWheatfield, IN 463921851357156
- Jennifer Rayner, FNP-CWheatfield, IN 463921891573309
- Heather Stokes, FNPWheatfield, IN 463921578084240
Common questions
What is Geoffrey F. River, APN's NPI number?
Geoffrey F. River, APN's National Provider Identifier (NPI) is 1508440371, issued on May 7, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Geoffrey F. River, APN located?
The NPPES record lists a practice address at 1749 Brown Ave, Whiting, IN, 46394. Phone: (219) 473-1921. Providers update this record themselves, so call before visiting.
How can I verify Geoffrey F. River, APN's license?
Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does Geoffrey F. River, APN prescribe under Medicare Part D?
In 2024, Geoffrey F. River, APN had 361 Medicare Part D claims for 164 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.