NPPES file of Aug 9, 2026

Nevin J. Mathai

Dentist · Saint Louis, MO

Nevin J. Mathai is a dentist with a practice address in Saint Louis, Missouri, and NPI 1558921858, issued on Jun 18, 2019. Check the license (Missouri 2019020053, 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
1558921858
Name
Nevin J. Mathai
Primary taxonomy
Dentist 122300000X
License numbers
2019020053 MO
019.032981 IL
Self-reported in NPPES; status is on the state search
Practice location
5445 Telegraph RD Ste 111, Saint Louis, MO 63129
Phone
(314) 892-2120
Enumerated
Jun 18, 2019
Record last updated
May 2, 2024
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.
Download card Updates feed

Also registered at 5445 Telegraph RD Ste 111

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

  1. Chelsea Breihan, DDSDentist1003732835
  2. Ryan Merritt, DMDGeneral Practice Dentistry1073202198

Verify Nevin J. Mathai 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 2019020053
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

74% fewer Medicare Part D claims than the average dentist in 2024

22 Medicare Part D claims for 19 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Nevin Mathai22
  2. Specialty average86

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.

Nevin J. Mathai among 1,647 dentist records in Missouri

Nevin J. Mathai is one of 1,647 dentist records with a practice address in Missouri. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 74% of them.

  • NPI issued2019 · 74% of these records are older, 23% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2024 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dentist providers in Missouri

There are 1,647 dentist records in Missouri.

The 8 dentist records with the nearest ZIP codes

  1. Anwar Abdul-Nabi, D.M.DSaint Louis, MO 631291558642512
  2. Amani Abdulateef, DMDSaint Louis, MO 631291093326670
  3. Paul Boehme, D.D.S.Saint Louis, MO 631291275694671
  4. Chelsea Breihan, DDSSaint Louis, MO 631291003732835
  5. Garret Gonzales, DDSSaint Louis, MO 631291083576433
  6. Ronald Greif, DDSSt Louis, MO 631291659436673
  7. Andrew Hartman, D.M.D.Saint Louis, MO 631291497137517
  8. Megan Lenahan, D.D.S.Saint Louis, MO 631291902199417

Common questions

What is Nevin J. Mathai's NPI number?

Nevin J. Mathai's National Provider Identifier (NPI) is 1558921858, issued on Jun 18, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Nevin J. Mathai located?

The NPPES record lists a practice address at 5445 Telegraph RD Ste 111, Saint Louis, MO, 63129. Phone: (314) 892-2120. Providers update this record themselves, so call before visiting.

How can I verify Nevin J. Mathai's license?

NPPES lists Missouri license number 2019020053, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Nevin J. Mathai prescribe under Medicare Part D?

In 2024, Nevin J. Mathai had 22 Medicare Part D claims for 19 beneficiaries; the average among dentist prescribers was 86. 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.