NPPES file of Aug 9, 2026

Roberto Cortez, DPM

Podiatrist · Chappaqua, NY

Roberto Cortez, DPM is a podiatrist with a practice address in Chappaqua, New York, and NPI 1265429096, issued on Oct 6, 2005. Check the license (New York N003909-1, as entered in NPPES) with the New York 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
1265429096
Name
Roberto Cortez
Credential
DPM
Primary taxonomy
Podiatrist 213E00000X
License number
N003909-1 NY
Self-reported in NPPES; status is on the state search
Practice location
177 Mill River RD, Chappaqua, NY 10514
Phone
(914) 923-3109
Enumerated
Oct 6, 2005
Record last updated
Apr 3, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(914) 923-3109
Medicaid ID
00942172 NY
Medicare enrollment
Enrolled (PECOS I20041221000804); accepts Medicare assignment
Medical or professional school
New York College Of Podiatric Medicine, 1985
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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Verify Roberto Cortez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license N003909-1
    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
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98% more Medicare Part D claims than the average podiatrist in 2024

621 Medicare Part D claims for 137 beneficiaries, against an average of 314 among the 6,407 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Roberto Cortez621
  2. Specialty average314

Most prescribed

  1. Ammonium Lactate212 claims
  2. Ciclopirox86 claims
  3. Nystatin66 claims
  4. Nystop52 claims
  5. Klayesta40 claims
  6. Nyamyc31 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.

Bills Medicare through one group practice

  1. Premier Healthcare IncBayside, NY

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

Roberto Cortez among 1,260 podiatrist records in New York

Roberto Cortez, DPM is one of 1,260 podiatrist records with a practice address in New York. 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 80% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1985 · median 1993 among the 756 with a school on file
  • Record last updated2020 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 213E00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 podiatrist records list a practice address in Chappaqua

They are 2 of the 223 NPPES records with a practice address in Chappaqua, and 1,260 podiatrist records in New York.

The 8 podiatrist records with the nearest ZIP codes

  1. Robin ZegelsteinChappaqua, NY 105141255358339
  2. Alan Berman, DPMCarmel, NY 105121538146352
  3. Bruce Shaffer, DPMCarmel, NY 105121346233194
  4. Donald Balsky, DPMBriarcliff Manor, NY 105101164415915
  5. Gabriel RossBriarcliff Manor, NY 105101558776757
  6. Patrick Grippo, D.P.M.Brewster, NY 105091255449518
  7. Ronald Rimali, DPMBrewster, NY 105091861590812
  8. Barry Fields, DPMCroton On Hudson, NY 105201508869363

Common questions

What is Roberto Cortez, DPM's NPI number?

Roberto Cortez, DPM's National Provider Identifier (NPI) is 1265429096, issued on Oct 6, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Roberto Cortez, DPM located?

The NPPES record lists a practice address at 177 Mill River RD, Chappaqua, NY, 10514. Phone: (914) 923-3109. Providers update this record themselves, so call before visiting.

How can I verify Roberto Cortez, DPM's license?

NPPES lists New York license number N003909-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Roberto Cortez, DPM prescribe under Medicare Part D?

In 2024, Roberto Cortez, DPM had 621 Medicare Part D claims for 137 beneficiaries; the average among podiatrist prescribers was 314. 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.