NPPES file of Aug 9, 2026

Mencio Antonio Chez, M.D.

Endocrinology, Diabetes & Metabolism Physician · North Tonawanda, NY

Mencio Antonio Chez, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in North Tonawanda, New York, and NPI 1083643209, issued on Jul 1, 2006. Check the license (New York 193588-1, as entered in NPPES) on the NYS Education Department, Office of the Professions; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1083643209
Name
Mencio Antonio Chez
Credential
M.D.
Primary taxonomy
Endocrinology, Diabetes & Metabolism Physician 207RE0101X
License number
193588-1 NY
Self-reported in NPPES; status is on the state search
Practice location
1089 Kinkead Ave, North Tonawanda, NY 14120
Phone
(716) 694-6284
Enumerated
Jul 1, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(716) 694-1322
Medicaid ID
01814020 NY
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 endocrinology, diabetes & metabolism physician records → All 970 in New York → Look up another NPI →

Also registered at 1089 Kinkead Ave

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

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  2. Suzan Lupejkis, LMTMassage Therapist1356579189

Verify Mencio Antonio Chez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 193588-1    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 New York license search

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Mencio Antonio Chez among 970 endocrinology, diabetes & metabolism physician records in New York

Mencio Antonio Chez, M.D. is one of 970 endocrinology, diabetes & metabolism physician records with a practice address in New York. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 57% newer
  • In a Medicare fileNo · 86% of these records are
  • In the CMS Doctors and Clinicians fileNo · 72% of these records are
  • Record last updated2007 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endocrinology, Diabetes & Metabolism Physician providers in New York

There are 970 endocrinology, diabetes & metabolism physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 970 in New York → Every provider in North Tonawanda → Endocrinology, Diabetes & Metabolism Physician nationwide →

The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes

  1. Amy Wnek, M.D.Orchard Park, NY 141271871547463
  2. Tai Ho Shin, MDLewiston, NY 140921932546082
  3. Erlin Marte, DO, MD, MSBuffalo, NY 142031316204290
  4. Joseph Torre, MDBuffalo, NY 142031144272030
  5. Ajay Chaudhuri, MDBuffalo, NY 142091386631851
  6. Paresh Dandona, MDBuffalo, NY 142091144217621
  7. Antoine Makdissi, MDBuffalo, NY 142091134204050
  8. Constance Howard, DOBuffalo, NY 142151033790852

Common questions

What is Mencio Antonio Chez, M.D.'s NPI number?

Mencio Antonio Chez, M.D.'s National Provider Identifier (NPI) is 1083643209, issued on Jul 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mencio Antonio Chez, M.D. located?

The NPPES record lists a practice address at 1089 Kinkead Ave, North Tonawanda, NY, 14120. Phone: (716) 694-6284. Providers update this record themselves, so call before visiting.

How can I verify Mencio Antonio Chez, M.D.'s license?

NPPES lists New York license number 193588-1, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.