NPPES file of Aug 9, 2026

Stephanie Nichole Chestnut, AGACNP-BC

Acute Care Nurse Practitioner · Amarillo, TX

Stephanie Nichole Chestnut, AGACNP-BC is an acute care nurse practitioner with a practice address in Amarillo, Texas, and NPI 1164101242, issued on Jul 14, 2023. Check the license (Texas 1128712, 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
1164101242
Name
Stephanie Nichole Chestnut
Credential
AGACNP-BC
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
1128712 TX
Self-reported in NPPES; status is on the state search
Practice location
1600 Wallace Blvd, Amarillo, TX 79106
Phone
(806) 212-2000
Enumerated
Jul 14, 2023
Record last updated
Aug 4, 2023
Medicare enrollment
Enrolled (PECOS I20230913001724); 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 1600 Wallace Blvd

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

  1. Sumer Al-Alusi, M.D.Hospitalist Physician1376986190
  2. Ikha Al-Azzawi, MDHospitalist Physician1376006205
  3. Farah Aljuboory, MDHospitalist Physician1982043899
  4. Carlos Arche, MDHospitalist Physician1366427965
  5. Brent Artho, M.D.Anesthesiology Physician1326213273
  6. Jacob Beck, CRNACertified Registered Nurse Anesthetist1205378098

Verify Stephanie Nichole Chestnut 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 1128712
    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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93% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

39 Medicare Part D claims for 25 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 14 claims were for opioids.

  1. Stephanie Chestnut39
  2. Specialty average594

Most prescribed

  1. Tramadol Hcl11 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: $31.16

1 payment: food and beverage; the largest payer was Ethicon US, LLC. 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. Stephanie Chestnut$31.16
  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. Bsa Physicians Group IncAmarillo, TX

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

Stephanie Nichole Chestnut among 3,239 acute care nurse practitioner records in Texas

Stephanie Nichole Chestnut, 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
  • Graduated2023 · 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. Eric BoseAmarillo, TX 791061588409213
  2. Ashlyn Duncan, ACNPAmarillo, TX 791061497488860
  3. Matthew Ellis, RN, AG-ACNPAmarillo, TX 791061063140820
  4. Shelby Fields, AGACNP-BCAmarillo, TX 791061336786748
  5. Sandra Hernandez, NPAmarillo, TX 791061033429212
  6. Mary Ibarra, AGACNP-BCAmarillo, TX 791061194277665
  7. Donna Kizziar, APRN, FNP-CAmarillo, TX 791061962044941
  8. Shelly Seth, CWOCN, FNPAmarillo, TX 791061073684353

Common questions

What is Stephanie Nichole Chestnut, AGACNP-BC's NPI number?

Stephanie Nichole Chestnut, AGACNP-BC's National Provider Identifier (NPI) is 1164101242, issued on Jul 14, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie Nichole Chestnut, AGACNP-BC located?

The NPPES record lists a practice address at 1600 Wallace Blvd, Amarillo, TX, 79106. Phone: (806) 212-2000. Providers update this record themselves, so call before visiting.

How can I verify Stephanie Nichole Chestnut, AGACNP-BC's license?

NPPES lists Texas license number 1128712, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Stephanie Nichole Chestnut, AGACNP-BC prescribe under Medicare Part D?

In 2024, Stephanie Nichole Chestnut, AGACNP-BC had 39 Medicare Part D claims for 25 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.