NPPES file of Aug 9, 2026

Delfina Simpson

Adult Health Nurse Practitioner · Las Vegas, NV

Delfina Simpson is an adult health nurse practitioner with a practice address in Las Vegas, Nevada, and NPI 1407315344, issued on Mar 19, 2019. Check the license (Nevada 818774, as entered in NPPES) with the Nevada 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
1407315344
Name
Delfina Simpson
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
818774 NV
Self-reported in NPPES; status is on the state search
Practice location
8680 W Warm Springs RD Ste 155, Las Vegas, NV 89148
Phone
(702) 431-7307
Enumerated
Mar 19, 2019
Record last updated
Jun 21, 2022
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 8680 W Warm Springs RD Ste 155

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

  1. Robert CossChiropractor1538727920
  2. Jordan Lea, DCChiropractor1205575958

Verify Delfina Simpson 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 818774
    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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Delfina Simpson among 120 adult health nurse practitioner records in Nevada

Delfina Simpson is one of 120 adult health nurse practitioner records with a practice address in Nevada. 75% 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 2019, is newer than 67% of them.

  • NPI issued2019 · 67% of these records are older, 28% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2022 · 33% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Health Nurse Practitioner providers in Nevada

There are 120 adult health nurse practitioner records in Nevada. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Gireesh Raman, APRNLas Vegas, NV 891491902552409
  2. Nancy Soares, FNP-BCLas Vegas, NV 891471972220911
  3. Mary Denisse Toribio, NP- NEVADA -835711Las Vegas, NV 891491326649468
  4. Hassan Boumelhem, FNPLas Vegas, NV 891461851120653
  5. Boja Lemich, APRNLas Vegas, NV 891461740584234
  6. Marcella Pomeranz, BC-AGNPLas Vegas, NV 891461174064083
  7. Poncia Reed, APRNLas Vegas, NV 891461821498213
  8. Donnene Ratkiewicz, AG-ACNP-BCLas Vegas, NV 891441902460967

Common questions

What is Delfina Simpson's NPI number?

Delfina Simpson's National Provider Identifier (NPI) is 1407315344, issued on Mar 19, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Delfina Simpson located?

The NPPES record lists a practice address at 8680 W Warm Springs RD Ste 155, Las Vegas, NV, 89148. Phone: (702) 431-7307. Providers update this record themselves, so call before visiting.

How can I verify Delfina Simpson's license?

NPPES lists Nevada license number 818774, 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. 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.