NPPES file of Aug 9, 2026

Douglas Ray White, MSN, APRN, FNP-C

Family Nurse Practitioner · Knoxville, TN

Douglas Ray White, MSN, APRN, FNP-C is a family nurse practitioner with a practice address in Knoxville, Tennessee, and NPI 1881296903, issued on Nov 13, 2020. Check the license (Tennessee 28512, as entered in NPPES) with the Tennessee 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1881296903
Name
Douglas Ray White
Credential
MSN, APRN, FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
28512 TN
Self-reported in NPPES; status is on the state search
Practice location
1275 Dick Lonas RD Unit 101, Knoxville, TN 37909
Phone
(865) 584-4747
Enumerated
Nov 13, 2020
Record last updated
Jan 27, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210202001057); accepts Medicare assignment
Medical or professional school
East Tennessee State University Quillen College Of Medicine, 2019
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 1275 Dick Lonas RD Unit 101

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

  1. Kristen CarlsonFamily Nurse Practitioner1699393843
  2. Carson FrasureFamily Nurse Practitioner1215542931
  3. Amanda Lentz, FNPNurse Practitioner1487652764
  4. Jay Lusk, PTPhysical Therapist1124477005
  5. Rebecca Rodrigues, LCSWClinical Social Worker1053971044
  6. Joyce Wright, FNPFamily Nurse Practitioner1043217532

Verify Douglas Ray White in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license 28512
    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 Tennessee 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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34% fewer Medicare Part D claims than the average family nurse practitioner in 2024

861 Medicare Part D claims for 323 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 25 claims were for opioids.

  1. Douglas White861
  2. Specialty average1,305

Most prescribed

  1. Azelastine Hcl96 claims
  2. Amoxicillin-Clavulanate Potass93 claims
  3. Methylprednisolone76 claims
  4. Prednisone74 claims
  5. Doxycycline Hyclate58 claims
  6. Azithromycin52 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.

Industry payments in 2024: $583.60

32 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. 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. Douglas White$583.60
  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 one group practice

  1. Summit Medical Group, PLLCKnoxville, TN

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

Douglas Ray White among 9,060 family nurse practitioner records in Tennessee

Douglas Ray White, MSN, APRN, FNP-C is one of 9,060 family nurse practitioner records with a practice address in Tennessee. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 67% of them.

  • NPI issued2020 · 67% of these records are older, 27% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2019 · median 2017 among the 5,523 with a school on file
  • Record last updated2021 · 40% 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 Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

737 family nurse practitioner records list a practice address in Knoxville

They are 737 of the 14,339 NPPES records with a practice address in Knoxville, and 9,060 family nurse practitioner records in Tennessee.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Michael Bowman, FNPKnoxville, TN 379091386967354
  2. Rebecca Clem, MSN, APRN, FNPKnoxville, TN 379091285855981
  3. Jessica Dove, FNP-BCKnoxville, TN 379091104091081
  4. Angela Greear, CFNPKnoxville, TN 379091578880779
  5. Carol Hawkins, NPKnoxville, TN 379091639186109
  6. Rhonda Long, APRNKnoxville, TN 379091538286315
  7. Imelda Margulies, APRNKnoxville, TN 379091750576922
  8. Tiffany Sipe, FNP-BCKnoxville, TN 379091174848303

Common questions

What is Douglas Ray White, MSN, APRN, FNP-C's NPI number?

Douglas Ray White, MSN, APRN, FNP-C's National Provider Identifier (NPI) is 1881296903, issued on Nov 13, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Douglas Ray White, MSN, APRN, FNP-C located?

The NPPES record lists a practice address at 1275 Dick Lonas RD Unit 101, Knoxville, TN, 37909. Phone: (865) 584-4747. Providers update this record themselves, so call before visiting.

How can I verify Douglas Ray White, MSN, APRN, FNP-C's license?

NPPES lists Tennessee license number 28512, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

How much does Douglas Ray White, MSN, APRN, FNP-C prescribe under Medicare Part D?

In 2024, Douglas Ray White, MSN, APRN, FNP-C had 861 Medicare Part D claims for 323 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.