NPPES file of Aug 9, 2026

Warren Neil Root, NP

Family Nurse Practitioner · Lafayette, IN

Warren Neil Root, NP is a family nurse practitioner with a practice address in Lafayette, Indiana, and NPI 1639192438, issued on Jul 25, 2006. Check the license (Indiana 71002217A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639192438
Name
Warren Neil Root
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
71002217A IN
Self-reported in NPPES; status is on the state search
Practice location
1 Walter Scholer Dr, Lafayette, IN 47909
Phone
(765) 448-8000
Enumerated
Jul 25, 2006
Record last updated
Jun 3, 2026
Medicaid ID
200881000 IN
Medicare enrollment
Enrolled (PECOS I20070412000315); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1 Walter Scholer Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Noor Bakroun, MDFamily Medicine Physician1114418548
  2. Jenna Becker, NPFamily Nurse Practitioner1396464103
  3. Garland Byron, MDInternal Medicine Physician1396714119
  4. Devin Comte, NPFamily Nurse Practitioner1386341816
  5. Carolyn Cooper, MDFamily Medicine Physician1477630929
  6. Erica Cunningham, NPFamily Nurse Practitioner1205321783

Verify Warren Neil Root in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 71002217A
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Indiana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.9 times the Medicare Part D claims of the average family nurse practitioner in 2024

3,834 Medicare Part D claims for 453 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 30 claims were for opioids.

  1. Warren Root3,834
  2. Specialty average1,305

Most prescribed

  1. Lisinopril163 claims
  2. Amlodipine Besylate153 claims
  3. Levothyroxine Sodium153 claims
  4. Atorvastatin Calcium136 claims
  5. Albuterol Sulfate Hfa110 claims
  6. Tamsulosin Hcl105 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 MIPS final score for 2023 (Medicare payment program): 96.7 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score83.7
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $754.23

40 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Warren Root$754.23
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 3 group practices

  1. Arnett Clinic LLCLafayette, IN
  2. IU Health Medical Group LLCIndianapolis, IN
  3. Unity Healthcare LLCLafayette, IN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Warren Neil Root among 5,867 family nurse practitioner records in Indiana

Warren Neil Root, NP 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 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 92% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2006 · 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).

114 family nurse practitioner records list a practice address in Lafayette

They are 114 of the 2,755 NPPES records with a practice address in Lafayette, and 5,867 family nurse practitioner records in Indiana.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Jenna Becker, NPLafayette, IN 479091396464103
  2. Devin Comte, NPLafayette, IN 479091386341816
  3. Erica Cunningham, NPLafayette, IN 479091205321783
  4. Melissa Kovich, NPLafayette, IN 479091578988440
  5. Christina Martinez, FNPLafayette, IN 479091700573664
  6. Lauren Sallese, NPLafayette, IN 479091609225580
  7. Barbara Strasburger, RN NP CFNPWest Lafayette, IN 479091699767640
  8. Laura Wicker, FNPLafayette, IN 479091114981842

Common questions

What is Warren Neil Root, NP's NPI number?

Warren Neil Root, NP's National Provider Identifier (NPI) is 1639192438, issued on Jul 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Warren Neil Root, NP located?

The NPPES record lists a practice address at 1 Walter Scholer Dr, Lafayette, IN, 47909. Phone: (765) 448-8000. Providers update this record themselves, so call before visiting.

How can I verify Warren Neil Root, NP's license?

NPPES lists Indiana license number 71002217A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.

How much does Warren Neil Root, NP prescribe under Medicare Part D?

In 2024, Warren Neil Root, NP had 3,834 Medicare Part D claims for 453 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Warren Neil Root, NP's MIPS final score?

The 2023 MIPS final score is 96.7 of 100. 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.