NPPES file of Aug 9, 2026

Hannah Marguerite De Castro, APRN-CNP

Acute Care Nurse Practitioner · Dallas, TX

Hannah Marguerite De Castro, APRN-CNP is an acute care nurse practitioner with a practice address in Dallas, Texas, and NPI 1134942519, issued on Nov 5, 2024. Check the license (Texas 1131622, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1134942519
Name
Hannah Marguerite De Castro
Credential
APRN-CNP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
1131622 TX
Self-reported in NPPES; status is on the state search
Practice location
221 W. Colorado Blvd, Dallas, TX 75208
Phone
(214) 960-5681
Enumerated
Nov 5, 2024
Record last updated
Nov 5, 2024
Medicare enrollment
Enrolled (PECOS I20250128003085); 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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8 nearest acute care nurse practitioner records → All 3,239 in Texas → Look up another NPI →

Also registered at 221 W. Colorado Blvd

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

  1. Vijayasree Arvind, MDPain Medicine (Anesthesiology) Physician1104861020
  2. Kc Bens, MDUrology Physician1568825735
  3. Abul Khan, MDInterventional Cardiology Physician1265562110
  4. Thy Pham, PA-CPhysician Assistant1063868420

Verify Hannah Marguerite De Castro 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 1131622    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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Bills Medicare through one group practice

  1. Dallas Pulmonary And Critical Care PADallas, TX

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

Hannah Marguerite De Castro among 3,239 acute care nurse practitioner records in Texas

Hannah Marguerite De Castro, APRN-CNP 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 2024, is newer than 81% of them.

  • NPI issued2024 · 81% of these records are older, 11% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2024 · median 2019 among the 2,120 with a school on file
  • Record last updated2024 · 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).

454 acute care nurse practitioner records list a practice address in Dallas

They are 454 of the 36,304 NPPES records with a practice address in Dallas, and 3,239 acute care nurse practitioner records in Texas.

All 3,239 in Texas → Every provider in Dallas → Acute Care Nurse Practitioner nationwide →

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

  1. Petra Adams, AGACNPDallas, TX 752081760857684
  2. Lashandra Gray, AGACNPDallas, TX 752081376900746
  3. Leslie Leggett, ACNPDallas, TX 752081346678703
  4. Jeremy Locke, NPDallas, TX 752081518214493
  5. Linda McGinty, ACNPDallas, TX 752081447443122
  6. Robin Moreno, R.N., A.C.A.G.N.P.Dallas, TX 752081366844987
  7. Daryl Motsenbocker, AG-ACNPDallas, TX 752081003261512
  8. Shelley Speed, RN, ACNP-CDallas, TX 752081598723397

Common questions

What is Hannah Marguerite De Castro, APRN-CNP's NPI number?

Hannah Marguerite De Castro, APRN-CNP's National Provider Identifier (NPI) is 1134942519, issued on Nov 5, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Hannah Marguerite De Castro, APRN-CNP located?

The NPPES record lists a practice address at 221 W. Colorado Blvd, Dallas, TX, 75208. Phone: (214) 960-5681. Providers update this record themselves, so call before visiting.

How can I verify Hannah Marguerite De Castro, APRN-CNP's license?

NPPES lists Texas license number 1131622, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity 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.