NPPES file of Aug 9, 2026

Cyrus M. Alizadeh, DDS

Orthodontics and Dentofacial Orthopedics Dentistry · Ellisville, MO

Cyrus M. Alizadeh, DDS is an orthodontics and dentofacial orthopedics dentistry with a practice address in Ellisville, Missouri, and NPI 1871595629, issued on Aug 11, 2005. Check the license (Missouri 14488, as entered in NPPES) with the Missouri 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
1871595629
Name
Cyrus M. Alizadeh
Credential
DDS
Primary taxonomy
Orthodontics and Dentofacial Orthopedics Dentistry 1223X0400X
License number
14488 MO
Self-reported in NPPES; status is on the state search
Practice location
1302 Clarkson Clayton Ctr, Ellisville, MO 63011
Phone
(636) 394-5455
Enumerated
Aug 11, 2005
Record last updated
Jul 13, 2026
Fax
(636) 394-5163
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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8 nearest orthodontics and dentofacial orthopedics dentistry records → All 203 in Missouri → Look up another NPI →

Also registered at 1302 Clarkson Clayton Ctr

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

  1. Shannon Dierker, RPHPharmacist1760767297

Verify Cyrus M. Alizadeh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 14488    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 Missouri license search

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Industry payments in 2024: $654.28

15 payments; by number, the most common kind was food and beverage; the largest payer was Envista Holdings Corporation. The 7,622 providers of this specialty with any payment received $1,641.73 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Cyrus Alizadeh$654.28
  2. Specialty average$1,641.73

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

Cyrus M. Alizadeh among 203 orthodontics and dentofacial orthopedics dentistry records in Missouri

Cyrus M. Alizadeh, DDS is one of 203 orthodontics and dentofacial orthopedics dentistry records with a practice address in Missouri. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 94% newer
  • In a Medicare fileYes · 58% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2026 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223X0400X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 orthodontics and dentofacial orthopedics dentistry records list a practice address in Ellisville

They are 3 of the 288 NPPES records with a practice address in Ellisville, and 203 orthodontics and dentofacial orthopedics dentistry records in Missouri.

All 203 in Missouri → Every provider in Ellisville → Orthodontics and Dentofacial Orthopedics Dentistry nationwide →

The 8 orthodontics and dentofacial orthopedics dentistry records with the nearest ZIP codes

  1. Jeffrey Cavanaugh, DDSManchester, MO 630111851382212
  2. Michael Cherre, DDSEllisville, MO 630111669692760
  3. Eugene Hayes, DDS,MSBallwin, MO 630111922331636
  4. Mary Ellen Helmkamp, D.D.S., M.S.Ballwin, MO 630111669818761
  5. Robert Pickard, DDS MSManchester, MO 630111083602049
  6. Michael Purcell, DDSBallwin, MO 630111770852741
  7. Charles Ries, DMDEllisville, MO 630111306004098
  8. Robert Waxler, D.M.D.Manchester, MO 630111578554036

Common questions

What is Cyrus M. Alizadeh, DDS's NPI number?

Cyrus M. Alizadeh, DDS's National Provider Identifier (NPI) is 1871595629, issued on Aug 11, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Cyrus M. Alizadeh, DDS located?

The NPPES record lists a practice address at 1302 Clarkson Clayton Ctr, Ellisville, MO, 63011. Phone: (636) 394-5455. Providers update this record themselves, so call before visiting.

How can I verify Cyrus M. Alizadeh, DDS's license?

NPPES lists Missouri license number 14488, as entered by the provider. Search the Missouri 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.