NPPES file of Aug 9, 2026

Gerard Ardoin, MD

Psychiatry Physician · New York, NY

Gerard Ardoin, MD is a psychiatry physician with a practice address in New York, New York, and NPI 1073000550, issued on Apr 19, 2018. Check the license (New York 316009, as entered in NPPES) on the NYS Education Department, Office of the Professions; 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
1073000550
Name
Gerard Ardoin
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
316009 NY
ME162429 FL
Self-reported in NPPES; status is on the state search
Practice location
10 Nathan D Perlman PL, New York, NY 10003
Phone
(212) 420-2000
Enumerated
Apr 19, 2018
Record last updated
Jun 11, 2023
Fax
(212) 420-3442
Medicare enrollment
Enrolled (PECOS I20230616001369); 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 10 Nathan D Perlman PL

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

  1. Veevek Agrawal, DOHospitalist Physician1275730947
  2. Nishtha AhujaStudent in an Organized Health Care Education/Training Program1316641269
  3. Farah Ali, PA-C, MPHPhysician Assistant1508248808
  4. Simone Allen, MS, OTR/LOccupational Therapist1861796500
  5. Carly Baetz, JD, PHDClinical Psychologist1104378256
  6. David Bernard, MDNephrology Physician1518117712

Verify Gerard Ardoin 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 316009
    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

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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67% fewer Medicare Part D claims than the average psychiatry physician in 2024

328 Medicare Part D claims for 69 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Gerard Ardoin328
  2. Specialty average1,000

Most prescribed

  1. Quetiapine Fumarate18 claims
  2. Atorvastatin Calcium17 claims
  3. Gabapentin15 claims
  4. Fluoxetine Hcl11 claims
  5. Oxybutynin Chloride11 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. Smh Physician Services IncSarasota, FL

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

Gerard Ardoin among 6,589 psychiatry physician records in New York

Gerard Ardoin, MD is one of 6,589 psychiatry physician records with a practice address in New York. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 85% of them.

  • NPI issued2018 · 85% of these records are older, 12% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 39% of these records are
  • Graduated2017 · median 2002 among the 2,559 with a school on file
  • Record last updated2023 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2,604 psychiatry physician records list a practice address in New York

They are 2,604 of the 98,468 NPPES records with a practice address in New York, and 6,589 psychiatry physician records in New York.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Henry Chung, M.D.New York, NY 100031841275518
  2. Laura Dalheim, MDNew York, NY 100031386681641
  3. Herbert Fox, MDNew York, NY 100031992748271
  4. Guy Glass, MDNew York, NY 100031982606018
  5. David Klahr, MDNy, NY 100031386608529
  6. Melinda Lantz, MDNew York, NY 100031295733715
  7. Stephen Malach, M.D.New York, NY 100031407899347
  8. Michael Murphy, MDNew York, NY 100031821055419

Common questions

What is Gerard Ardoin, MD's NPI number?

Gerard Ardoin, MD's National Provider Identifier (NPI) is 1073000550, issued on Apr 19, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Gerard Ardoin, MD located?

The NPPES record lists a practice address at 10 Nathan D Perlman PL, New York, NY, 10003. Phone: (212) 420-2000. Providers update this record themselves, so call before visiting.

How can I verify Gerard Ardoin, MD's license?

NPPES lists New York license number 316009, 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.

How much does Gerard Ardoin, MD prescribe under Medicare Part D?

In 2024, Gerard Ardoin, MD had 328 Medicare Part D claims for 69 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.