NPPES file of Aug 9, 2026

Heather Delayne Grandal, FNP-BC

Oncology Registered Nurse · Houston, TX

Heather Delayne Grandal, FNP-BC is an oncology registered nurse with a practice address in Houston, Texas, and NPI 1396679759, issued on Jun 10, 2026. Check the license (Texas 1228665, as entered in NPPES) with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1396679759
Name
Heather Delayne Grandal
Credential
FNP-BC
Primary taxonomy
Oncology Registered Nurse 163WX0200X
License number
1228665 TX
Self-reported in NPPES; status is on the state search
Practice location
1515 Holcombe Blvd, Houston, TX 77030
Phone
(713) 563-3684
Enumerated
Jun 10, 2026
Record last updated
Jun 10, 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 oncology registered nurse records → All 56 in Texas → Look up another NPI →

Also registered at 1515 Holcombe Blvd

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

  1. Ashley Aaroe, MDNeurology Physician1902295793
  2. Linda Abad, PA-CPhysician Assistant1063928240
  3. Cynthia Abarado, RN, GNPGerontology Nurse Practitioner1851471049
  4. Hussein Abbas, MD, PHDInternal Medicine Physician1609220532
  5. James Abbruzzese, M.D.Medical Oncology Physician1134233224
  6. Karim Abdeldaem, MDEmergency Medicine Physician1558056200

Verify Heather Delayne Grandal 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 1228665    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

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Heather Delayne Grandal among 56 oncology registered nurse records in Texas

Heather Delayne Grandal, FNP-BC is one of 56 oncology registered nurse records with a practice address in Texas. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2026, is newer than 68% of them.

  • NPI issued2026 · 68% of these records are older, 0% newer
  • In a Medicare fileNo · 2% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2026 · 18% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163WX0200X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Oncology Registered Nurse providers in Texas

There are 56 oncology registered nurse records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 56 in Texas → Every provider in Houston → Oncology Registered Nurse nationwide →

The 8 oncology registered nurse records with the nearest ZIP codes

  1. Sunday Emedem, RNHouston, TX 770301831964063
  2. Deidre Lane, RNHouston, TX 770301134993314
  3. Morgan Nestingen, RNHouston, TX 770301770433419
  4. Jessica PhamHouston, TX 770301376344259
  5. Lizabeth Romero, RN, BSN, OCNHouston, TX 770301356282446
  6. Kayleigh Elizabeth SkipperHouston, TX 770301093667156
  7. Troy Sneed, RNHouston, TX 770301619817632
  8. Gisele Tlusty, PHD, RNHouston, TX 770301093664468

Common questions

What is Heather Delayne Grandal, FNP-BC's NPI number?

Heather Delayne Grandal, FNP-BC's National Provider Identifier (NPI) is 1396679759, issued on Jun 10, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Heather Delayne Grandal, FNP-BC located?

The NPPES record lists a practice address at 1515 Holcombe Blvd, Houston, TX, 77030. Phone: (713) 563-3684. Providers update this record themselves, so call before visiting.

How can I verify Heather Delayne Grandal, FNP-BC's license?

NPPES lists Texas license number 1228665, 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. 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.