NPPES file of Aug 9, 2026

Mariela Amaro

Nurse Practitioner · Las Vegas, NV

Mariela Amaro is a nurse practitioner with a practice address in Las Vegas, Nevada, and NPI 1881492387, issued on Mar 3, 2025. Check the license (Nevada 887153, as entered in NPPES) with the Nevada 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
1881492387
Name
Mariela Amaro
Primary taxonomy
Nurse Practitioner 363L00000X
License number
887153 NV
Self-reported in NPPES; status is on the state search
Practice location
8310 W Sahara Ave, Las Vegas, NV 89117
Phone
(702) 243-4501
Enumerated
Mar 3, 2025
Record last updated
Aug 15, 2025
Fax
(702) 243-4701
Medicare enrollment
Enrolled (PECOS I20251006003362); accepts Medicare assignment
Medical or professional school
University Of Nevada School Of Medicine, 2024
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 nurse practitioner records → All 907 in Nevada → Look up another NPI →

Also registered at 8310 W Sahara Ave

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

  1. Reuel Aspacio, M.D.Dermatology Physician1366420887
  2. Olivia Bisignano, APRNFamily Nurse Practitioner1003419946
  3. Rachel Taylor, APRNNurse Practitioner1396504197

Verify Mariela Amaro in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Nevada board licenses this profession
    Search for license 887153    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 Nevada 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. Aspacio Dermatology A Professional CorporationLas Vegas, NV

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

Mariela Amaro among 907 nurse practitioner records in Nevada

Mariela Amaro is one of 907 nurse practitioner records with a practice address in Nevada. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 90% of them.

  • NPI issued2025 · 90% of these records are older, 4% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2024 · median 2018 among the 540 with a school on file
  • Record last updated2025 · 35% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

565 nurse practitioner records list a practice address in Las Vegas

They are 565 of the 65,269 NPPES records with a practice address in Las Vegas, and 907 nurse practitioner records in Nevada.

All 907 in Nevada → Every provider in Las Vegas → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Senialita Abarquez, APRNLas Vegas, NV 891171982885513
  2. Elizabeth Beutler, APRNLas Vegas, NV 891171699188839
  3. Emlyn Escobar, APRNLas Vegas, NV 891171578049706
  4. Edeliz Garcia, APRNLas Vegas, NV 891171033576814
  5. Frances Giner-Aniceto, APRN,NP-CLas Vegas, NV 891171013308303
  6. Gini GireeshLas Vegas, NV 891171932640778
  7. Kelli Grimlie, NPLas Vegas, NV 891171962812420
  8. Joyleen Japzon, APRNLas Vegas, NV 891171245757020

Common questions

What is Mariela Amaro's NPI number?

Mariela Amaro's National Provider Identifier (NPI) is 1881492387, issued on Mar 3, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Mariela Amaro located?

The NPPES record lists a practice address at 8310 W Sahara Ave, Las Vegas, NV, 89117. Phone: (702) 243-4501. Providers update this record themselves, so call before visiting.

How can I verify Mariela Amaro's license?

NPPES lists Nevada license number 887153, as entered by the provider. Search the Nevada 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.