NPPES file of Aug 9, 2026

Natalie Nicole Nekouian, D.O.

Family Medicine Physician · Wentzville, MO

Natalie Nicole Nekouian, D.O. is a family medicine physician with a practice address in Wentzville, Missouri, and NPI 1275944878, issued on May 16, 2014. Check the license (Missouri 2017010793, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; 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
1275944878
Name
Natalie Nicole Nekouian
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
2017010793 MO
Self-reported in NPPES; status is on the state search
Practice location
1598 W Meyer RD, Wentzville, MO 63385
Phone
(636) 332-8228
Enumerated
May 16, 2014
Record last updated
Nov 20, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(636) 332-1190
Medicare enrollment
Enrolled (PECOS I20170814001178); 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 1598 W Meyer RD

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

  1. James Cuellar, MDFamily Medicine Physician1912917998
  2. David Dorsey, MDFamily Medicine Physician1891992608
  3. Peter Montgomery, MDFamily Medicine Physician1558356469
  4. Becky Oetting, D.O.Family Medicine Physician1811129695
  5. Rachel Rainey, MSN, APRN, FNPFamily Nurse Practitioner1831742659
  6. Abigail Schroer, FNP-CNurse Practitioner1083435325

Verify Natalie Nicole Nekouian in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 2017010793
    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 Missouri 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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79% more Medicare Part D claims than the average family medicine physician in 2024

6,355 Medicare Part D claims for 573 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 158 claims were for opioids.

  1. Natalie Nekouian6,355
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium331 claims
  2. Levothyroxine Sodium257 claims
  3. Lisinopril256 claims
  4. Amlodipine Besylate226 claims
  5. Pantoprazole Sodium210 claims
  6. Pravastatin Sodium163 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: $169.27

4 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Natalie Nekouian$169.27
  2. Specialty average$902.55

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

Bills Medicare through 2 group practices

  1. Aging Well Health Care, LLCSaint Louis, MO
  2. Ssm Medical Group IncWentzville, MO

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

Natalie Nicole Nekouian among 2,991 family medicine physician records in Missouri

Natalie Nicole Nekouian, D.O. is one of 2,991 family medicine physician records with a practice address in Missouri. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 70% of them.

  • NPI issued2014 · 70% of these records are older, 28% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2010 · median 2006 among the 1,778 with a school on file
  • Record last updated2020 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

19 family medicine physician records list a practice address in Wentzville

They are 19 of the 729 NPPES records with a practice address in Wentzville, and 2,991 family medicine physician records in Missouri.

The 8 family medicine physician records with the nearest ZIP codes

  1. Shawndra Brown-Foote, MDWentzville, MO 633851801998513
  2. James Cuellar, MDWentzville, MO 633851912917998
  3. David Dorsey, MDWentzville, MO 633851891992608
  4. Jennifer Dunn, D.O.Wentzville, MO 633851760731681
  5. John Emmons, DOWentzville, MO 633851437275948
  6. Chad Fowler, MDWentzville, MO 633851073609376
  7. Cindy Leahy, D.O.Wentzville, MO 633851609856301
  8. Peter Montgomery, MDWentzville, MO 633851558356469

Common questions

What is Natalie Nicole Nekouian, D.O.'s NPI number?

Natalie Nicole Nekouian, D.O.'s National Provider Identifier (NPI) is 1275944878, issued on May 16, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Natalie Nicole Nekouian, D.O. located?

The NPPES record lists a practice address at 1598 W Meyer RD, Wentzville, MO, 63385. Phone: (636) 332-8228. Providers update this record themselves, so call before visiting.

How can I verify Natalie Nicole Nekouian, D.O.'s license?

NPPES lists Missouri license number 2017010793, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Natalie Nicole Nekouian, D.O. prescribe under Medicare Part D?

In 2024, Natalie Nicole Nekouian, D.O. had 6,355 Medicare Part D claims for 573 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.