NPPES file of Aug 9, 2026

Meredith Riddle Speight, FNP

Nurse Practitioner · Henderson, NV

Meredith Riddle Speight, FNP is a nurse practitioner with a practice address in Henderson, Nevada, and NPI 1679298590, issued on Oct 4, 2022. Check the license (Nevada 868512, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1679298590
Name
Meredith Riddle Speight
Credential
FNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
868512 NV
Self-reported in NPPES; status is on the state search
Practice location
2485 W Horizon Ridge Pkwy Ste 100, Henderson, NV 89052
Phone
(702) 212-5889
Enumerated
Oct 4, 2022
Record last updated
Feb 23, 2024
Fax
(702) 212-5890
Medicare enrollment
Enrolled (PECOS I20231228000985); 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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Also registered at 2485 W Horizon Ridge Pkwy Ste 100

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

  1. Andrew McKnight, MDAllergy & Immunology Physician1639161573

Verify Meredith Riddle Speight 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 868512
    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

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31% fewer Medicare Part D claims than the average nurse practitioner in 2024

762 Medicare Part D claims for 186 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Meredith Speight762
  2. Specialty average1,109

Most prescribed

  1. Atorvastatin Calcium52 claims
  2. Albuterol Sulfate Hfa35 claims
  3. Losartan Potassium31 claims
  4. Hydrochlorothiazide25 claims
  5. Montelukast Sodium23 claims
  6. Simvastatin22 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $822.35

34 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Meredith Speight$822.35
  2. Specialty average$791.64

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

Bills Medicare through one group practice

  1. Allergy Partners PLLCHenderson, NV

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

Meredith Riddle Speight among 907 nurse practitioner records in Nevada

Meredith Riddle Speight, FNP 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 2022, is newer than 71% of them.

  • NPI issued2022 · 71% of these records are older, 23% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2022 · median 2018 among the 540 with a school on file
  • Record last updated2024 · 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).

82 nurse practitioner records list a practice address in Henderson

They are 82 of the 7,490 NPPES records with a practice address in Henderson, and 907 nurse practitioner records in Nevada.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Irene Benliro, DNP, APRNHenderson, NV 890521033302328
  2. Wilva Cadianza, NP-CHenderson, NV 890521952740904
  3. Imelda Aura Colinares, NURSE PRACTITIONERHenderson, NV 890521073987236
  4. Elissa Conte, APNHenderson, NV 890521164600169
  5. Enrico Estrella, NPHenderson, NV 890521033506498
  6. Susan Lewis, APRNHenderson, NV 890521881994895
  7. Francesca Lobaido, FNPHenderson, NV 890521629344973
  8. Patrick Mercado, NP-CHenderson, NV 890521184008203

Common questions

What is Meredith Riddle Speight, FNP's NPI number?

Meredith Riddle Speight, FNP's National Provider Identifier (NPI) is 1679298590, issued on Oct 4, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Meredith Riddle Speight, FNP located?

The NPPES record lists a practice address at 2485 W Horizon Ridge Pkwy Ste 100, Henderson, NV, 89052. Phone: (702) 212-5889. Providers update this record themselves, so call before visiting.

How can I verify Meredith Riddle Speight, FNP's license?

NPPES lists Nevada license number 868512, as entered by the provider. Search the Nevada board that licenses this profession; the NPPES record confirms identity only.

How much does Meredith Riddle Speight, FNP prescribe under Medicare Part D?

In 2024, Meredith Riddle Speight, FNP had 762 Medicare Part D claims for 186 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions 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.

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.