NPPES file of Aug 9, 2026

Leanne Marie Cowles, AGACNP-BC

Acute Care Nurse Practitioner · Round Rock, TX

Leanne Marie Cowles, AGACNP-BC is an acute care nurse practitioner with a practice address in Round Rock, Texas, and NPI 1407548357, issued on May 22, 2023. Check the license (Texas 1112232, as entered in NPPES) 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
1407548357
Name
Leanne Marie Cowles
Credential
AGACNP-BC
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
1112232 TX
Self-reported in NPPES; status is on the state search
Practice location
4681 College Park Dr, Round Rock, TX 78665
Phone
(512) 840-1158
Enumerated
May 22, 2023
Record last updated
May 23, 2023
Medicare enrollment
Enrolled (PECOS I20230623002526); 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 4681 College Park Dr

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

  1. Maxwell Arbor, OTRPhysical Rehabilitation Occupational Therapist1750160941
  2. Anusha Dhakal, APRNGerontology Nurse Practitioner1063228831
  3. Brianna Dorsey, OTDOccupational Therapist1801727417
  4. Wesley Foreman, M.D.Pain Medicine (Physical Medicine & Rehabilitation) Physician1548316706
  5. Emily Jackson, NP-CFamily Nurse Practitioner1871163832
  6. Emilie Reyes, MSN, APRN, ACNPC-AGAcute Care Nurse Practitioner1598334195

Verify Leanne Marie Cowles in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 1112232
    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 Texas 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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87% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

79 Medicare Part D claims for 17 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D.

  1. Leanne Cowles79
  2. Specialty average594

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: $147.58

2 payments; by number, the most common kind was food and beverage; the largest payer was Scpharmaceuticals Inc. The 10,984 providers of this specialty with any payment received $647.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Leanne Cowles$147.58
  2. Specialty average$647.94

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. Jason Martin Medical Consulting LLCElgin, TX

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

Leanne Marie Cowles among 3,239 acute care nurse practitioner records in Texas

Leanne Marie Cowles, AGACNP-BC is one of 3,239 acute care nurse practitioner records with a practice address in Texas. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 73% of them.

  • NPI issued2023 · 73% of these records are older, 19% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2022 · median 2019 among the 2,120 with a school on file
  • Record last updated2023 · 34% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in Texas

There are 3,239 acute care nurse practitioner records in Texas.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Jennifer Blake, MS, ACNP-BCRound Rock, TX 786651598073835
  2. Deepa GabaRound Rock, TX 786651023657566
  3. Paula Gilheany, ACNP-BCRound Rock, TX 786651093042509
  4. Mary Grove, NPRound Rock, TX 786651679925721
  5. Sarah Hughes, MSN, APRN, AGACNP-BCRound Rock, TX 786651407808363
  6. Jessica Laster, NPRound Rock, TX 786651356853444
  7. Thomas Marshall, APRN, AGACNP-BCRound Rock, TX 786651437739695
  8. Robert McCauley, NPRound Rock, TX 786651144569450

Common questions

What is Leanne Marie Cowles, AGACNP-BC's NPI number?

Leanne Marie Cowles, AGACNP-BC's National Provider Identifier (NPI) is 1407548357, issued on May 22, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Leanne Marie Cowles, AGACNP-BC located?

The NPPES record lists a practice address at 4681 College Park Dr, Round Rock, TX, 78665. Phone: (512) 840-1158. Providers update this record themselves, so call before visiting.

How can I verify Leanne Marie Cowles, AGACNP-BC's license?

NPPES lists Texas license number 1112232, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Leanne Marie Cowles, AGACNP-BC prescribe under Medicare Part D?

In 2024, Leanne Marie Cowles, AGACNP-BC had 79 Medicare Part D claims for 17 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.