Walter R. Corder, FNP-C
Family Nurse Practitioner · La Porte, IN
Walter R. Corder, FNP-C is a family nurse practitioner with a practice address in La Porte, Indiana, and NPI 1790272409, issued on Apr 18, 2018. Check the license (Indiana 71007918A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Walter R. Corder
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 71007918A IN
Self-reported in NPPES; status is on the state search - Practice location
- 1407 Lincolnway, La Porte, IN 46350
- Phone
- (219) 362-3446
- Enumerated
- Apr 18, 2018
- Record last updated
- Feb 8, 2022
- Medicare enrollment
- Enrolled (PECOS I20181102000117); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,867 in Indiana → Look up another NPI →
Also registered at 1407 Lincolnway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brittany Catizone, NP-CFamily Nurse Practitioner1255963336
- Albert LawrencePharmacist1366167686
- Ashlie Miller, MSN, FNP-BCFamily Nurse Practitioner1437930690
- Nicholas NeuliebPharmacist1346844982
- Amanda RosePharmacist1467056002
- Elizabeth ScharffPharmacist1760088587
Verify Walter R. Corder in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 71007918ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average family nurse practitioner in 2024
257 Medicare Part D claims for 133 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Metformin Hcl50 claims
- Prednisone39 claims
- Cefdinir32 claims
- Amoxicillin-Clavulanate Potass23 claims
- Fluconazole14 claims
- Ciprofloxacin Hcl13 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 86.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Fast Pace Medical Clinic PLLCLa Porte, IN
- Minuteclinic Diagnostics OF Indiana LLCLa Porte, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Walter R. Corder among 5,867 family nurse practitioner records in Indiana
Walter R. Corder, FNP-C 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 2018, is newer than 45% of them.
- NPI issued2018 · 45% of these records are older, 48% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2017 · median 2018 among the 3,953 with a school on file
- Record last updated2022 · 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).
41 family nurse practitioner records list a practice address in La Porte
They are 41 of the 445 NPPES records with a practice address in La Porte, and 5,867 family nurse practitioner records in Indiana.
All 5,867 in Indiana → Every provider in La Porte → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Michael Beach, FNPLa Porte, IN 463501942219878
- Elisa Bergquist, NPLa Porte, IN 463501922476878
- Janice Bohlim, NPLa Porte, IN 463501821499328
- Tiffany Bowen, NPLa Porte, IN 463501750823795
- Heather FixLa Porte, IN 463501376949727
- Susan Grace, NPLa Porte, IN 463501891838629
- Elizabeth Hale, DNP, FNPLa Porte, IN 463501871598243
- Laurie Jones, NPLa Porte, IN 463501992015788
Common questions
What is Walter R. Corder, FNP-C's NPI number?
Walter R. Corder, FNP-C's National Provider Identifier (NPI) is 1790272409, issued on Apr 18, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Walter R. Corder, FNP-C located?
The NPPES record lists a practice address at 1407 Lincolnway, La Porte, IN, 46350. Phone: (219) 362-3446. Providers update this record themselves, so call before visiting.
How can I verify Walter R. Corder, FNP-C's license?
NPPES lists Indiana license number 71007918A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does Walter R. Corder, FNP-C prescribe under Medicare Part D?
In 2024, Walter R. Corder, FNP-C had 257 Medicare Part D claims for 133 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Walter R. Corder, FNP-C's MIPS final score?
The 2023 MIPS final score is 86.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.