NPPES file of Aug 9, 2026

Debra D. Leonard, FNP

Family Nurse Practitioner · Dallas, TX

Debra D. Leonard, FNP is a family nurse practitioner with a practice address in Dallas, Texas, and NPI 1366102220, issued on Dec 20, 2021. Check the license with the Texas 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
1366102220
Name
Debra D. Leonard
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
267925 AZ
Self-reported in NPPES; status is on the state search
Practice location
4055 Valley View LN, Dallas, TX 75244
Phone
(877) 570-9359
Enumerated
Dec 20, 2021
Record last updated
Mar 12, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →

Also registered at 4055 Valley View LN

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

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  3. Pamela Bethel-Wilson, NPAdult Health Nurse Practitioner1013404292
  4. Sarah BinghamFamily Nurse Practitioner1386589174
  5. Jaclyn Bitterman, APRN, FNP-BCFamily Nurse Practitioner1013849538
  6. Isabela BlackwellPhysician Assistant1508692492

Verify Debra D. Leonard in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this professionCheck 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
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99% fewer Medicare Part D claims than the average family nurse practitioner in 2024

18 Medicare Part D claims for 11 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Debra Leonard18
  2. Specialty average1,305

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.

Debra D. Leonard among 21,242 family nurse practitioner records in Texas

Debra D. Leonard, FNP is one of 21,242 family nurse practitioner records with a practice address in Texas. 75% 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 67% of them.

  • NPI issued2021 · 67% of these records are older, 26% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 53% of these records are
  • Record last updated2026 · 38% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,191 family nurse practitioner records list a practice address in Dallas

They are 1,191 of the 36,304 NPPES records with a practice address in Dallas, and 21,242 family nurse practitioner records in Texas.

All 21,242 in Texas → Every provider in Dallas → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Diane Bennett, CNPDallas, TX 752441952302903
  2. Sonya Cox, FNP-BCDallas, TX 752441427092394
  3. Denise DuncanDallas, TX 752441841579315
  4. Ashley GunzelmanDallas, TX 752441730545401
  5. Rebecca Hilfiker, FNPDallas, TX 752441386657930
  6. Maria Mulhern, FNP-CDallas, TX 752441841615580
  7. Janice Needham-Gagne, APRNDallas, TX 752441427164128
  8. Chinyere Nwanosike, NURSE PRACTITIONERDallas, TX 752441831411867

Common questions

What is Debra D. Leonard, FNP's NPI number?

Debra D. Leonard, FNP's National Provider Identifier (NPI) is 1366102220, issued on Dec 20, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Debra D. Leonard, FNP located?

The NPPES record lists a practice address at 4055 Valley View LN, Dallas, TX, 75244. Phone: (877) 570-9359. Providers update this record themselves, so call before visiting.

How can I verify Debra D. Leonard, FNP's license?

Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Debra D. Leonard, FNP prescribe under Medicare Part D?

In 2024, Debra D. Leonard, FNP had 18 Medicare Part D claims for 11 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.