NPPES file of Aug 9, 2026

Fidelis A. Moseri, APRN

Psychiatric/Mental Health Nurse Practitioner · Las Vegas, NV

Fidelis A. Moseri, APRN is a psychiatric/mental health nurse practitioner with a practice address in Las Vegas, Nevada, and NPI 1275916611, issued on Jul 2, 2015. Check the license (Nevada APRN001638, 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
1275916611
Name
Fidelis A. Moseri
Credential
APRN
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
APRN001638 NV
Self-reported in NPPES; status is on the state search
Practice location
4431 S Eastern Ave Ste 1, Las Vegas, NV 89119
Phone
(702) 823-3003
Enumerated
Jul 2, 2015
Record last updated
Mar 19, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(702) 478-8205
Medicare enrollment
Enrolled (PECOS I20170824002666); accepts Medicare assignment
Medical or professional school
Rutgers School Of Dental Medicine, 2010
Telehealth
Offers telehealth (CMS)
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 4431 S Eastern Ave Ste 1

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

  1. Natyeli CallumBehavior Analyst1386989416
  2. Kelly Koehler, APRNPsychiatric/Mental Health Nurse Practitioner1003480179
  3. Kenneth LandrumBehavior Analyst1801132592
  4. Elizabeth LuleBehavior Analyst1538595335

Verify Fidelis A. Moseri 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 APRN001638
    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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3.1 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024

2,772 Medicare Part D claims for 111 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Fidelis Moseri2,772
  2. Specialty average906

Most prescribed

  1. Sertraline Hcl344 claims
  2. Trazodone Hcl183 claims
  3. Risperidone166 claims
  4. Benztropine Mesylate163 claims
  5. Hydroxyzine Hcl151 claims
  6. Quetiapine Fumarate117 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: $777.36

38 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Fidelis Moseri$777.36
  2. Specialty average$1,027.77

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. Recovery Psychiatric Services, LLCLas Vegas, NV

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

Fidelis A. Moseri among 531 psychiatric/mental health nurse practitioner records in Nevada

Fidelis A. Moseri, APRN is one of 531 psychiatric/mental health nurse practitioner records with a practice address in Nevada. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 15% of them.

  • NPI issued2015 · 15% of these records are older, 82% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2010 · median 2021 among the 335 with a school on file
  • Record last updated2019 · 16% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Nevada

There are 531 psychiatric/mental health nurse practitioner records in Nevada.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Amaris BellLas Vegas, NV 891191811394760
  2. Martin BinyangeLas Vegas, NV 891191558757021
  3. Dierdre Cooper, NPLas Vegas, NV 891191962016592
  4. Kasey Dean, DNP, APRN, PMHNP-BCLas Vegas, NV 891191467805119
  5. Ofelia Esguerra, MSN, FNP-C, PMHNP-BCLas Vegas, NV 891191518432368
  6. Munachi Ezenwata, FNP, PMHNPLas Vegas, NV 891191194356733
  7. Elizabeth Haviland, NURSE PRACTITIONERLas Vegas, NV 891191902946312
  8. Ashly Koehler, MSN, APRN, PMHNP-BCLas Vegas, NV 891191326679572

Common questions

What is Fidelis A. Moseri, APRN's NPI number?

Fidelis A. Moseri, APRN's National Provider Identifier (NPI) is 1275916611, issued on Jul 2, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Fidelis A. Moseri, APRN located?

The NPPES record lists a practice address at 4431 S Eastern Ave Ste 1, Las Vegas, NV, 89119. Phone: (702) 823-3003. Providers update this record themselves, so call before visiting.

How can I verify Fidelis A. Moseri, APRN's license?

NPPES lists Nevada license number APRN001638, as entered by the provider. Search the Nevada board that licenses this profession; the NPPES record confirms identity only.

How much does Fidelis A. Moseri, APRN prescribe under Medicare Part D?

In 2024, Fidelis A. Moseri, APRN had 2,772 Medicare Part D claims for 111 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.