NPPES file of Aug 9, 2026

Ariel Casillas, ARNP

Family Nurse Practitioner · Altamonte Springs, FL

Ariel Casillas, ARNP is a family nurse practitioner with a practice address in Altamonte Springs, Florida, and NPI 1255083556, issued on Jan 19, 2022. Check the license (Florida AAPRN11016722, as entered in NPPES) on the Florida health license search; 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
1255083556
Name
Ariel Casillas
Credential
ARNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
AAPRN11016722 FL
Self-reported in NPPES; status is on the state search
Practice location
1090 W State Road 436, Altamonte Springs, FL 32714
Phone
(407) 869-1030
Enumerated
Jan 19, 2022
Record last updated
Dec 16, 2023
Fax
(407) 869-1025
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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Also registered at 1090 W State Road 436

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

  1. Kenneth Alonso, M.D.Internal Medicine Physician1962580829
  2. Luz Alonso, M.D.Internal Medicine Physician1376524223
  3. Melissa Brookshire, OTR/LOccupational Therapist1952669053
  4. Maday Campo-Hernandez, PA-CMedical Physician Assistant1205566833
  5. Kenia Llaudy Fernandez, FNP-CPrimary Care Nurse Practitioner1013696194
  6. Yorlenkys Vega, ARNPAdult Health Nurse Practitioner1255799037

Verify Ariel Casillas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license AAPRN11016722    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
Open the Florida 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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Industry payments in 2024: $205.49

8 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ariel Casillas$205.49
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

107 family nurse practitioner records list a practice address in Altamonte Springs

They are 107 of the 1,849 NPPES records with a practice address in Altamonte Springs, and 22,340 family nurse practitioner records in Florida.

All 107 in Altamonte Springs → All 22,340 in Florida → Every provider in Altamonte Springs →

Other family nurse practitioner records in Florida

  1. Mary Aanestad, A.R.N.P.Pensacola, FL1396096244
  2. Shannon Aaron, APRNPensacola, FL1851153951
  3. Evelyn Abadin QuintanaMiami, FL1134601511
  4. Abel Aballe MosquedaBonita Springs, FL1750097465
  5. Marjorie Abanador, ARNPWinter Park, FL1396228342
  6. Mona Abankwa, APNOrlando, FL1902184138
  7. Leslie Abascal, ARNP-CMiami, FL1033511399
  8. Marta Abascal Cabrera, ARNPMiami Lakes, FL1912480146
  9. Syed Abbas-RodriguezTampa, FL1699295667
  10. Judith AbbeyOrange Park, FL1659076081

Common questions

What is Ariel Casillas, ARNP's NPI number?

Ariel Casillas, ARNP's National Provider Identifier (NPI) is 1255083556, issued on Jan 19, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Ariel Casillas, ARNP located?

The NPPES record lists a practice address at 1090 W State Road 436, Altamonte Springs, FL, 32714. Phone: (407) 869-1030. Providers update this record themselves, so call before visiting.

How can I verify Ariel Casillas, ARNP's license?

NPPES lists Florida license number AAPRN11016722, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.