NPPES file of Aug 9, 2026

Thomas Mullenix, M.D.

Psychiatry Physician · New York, NY

Thomas Mullenix, M.D. is a psychiatry physician with a practice address in New York, New York, and NPI 1457857468, issued on Mar 30, 2018. Check the license (New York 316340, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457857468
Name
Thomas Mullenix
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
316340 NY
125.072498 IL
Self-reported in NPPES; status is on the state search
Practice location
109 W 27TH St Ste 5S, New York, NY 10001
Phone
(917) 634-5311
Enumerated
Mar 30, 2018
Record last updated
Apr 14, 2025
Medicare enrollment
Enrolled (PECOS I20220719003740); accepts Medicare assignment
Medical or professional school
Chicago College Of Medicine And Surgery, 2018
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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8 nearest psychiatry physician records → All 6,589 in New York → Look up another NPI →

Also registered at 109 W 27TH St Ste 5S

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

  1. Syed Abbasi, MDPsychiatry Physician1780180299
  2. Maria Abramov MannPsychiatry Physician1285169383
  3. Phillip Azouz, MDPsychiatry Physician1386105138
  4. Daniel Azzopardi, MDPsychiatry Physician1134688112
  5. John Banks, DO, MSPsychiatry Physician1154881746
  6. Kaitlyn Brady, LMHCMental Health Counselor1184385163

Verify Thomas Mullenix 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 316340    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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Bills Medicare through one group practice

  1. Mccd FL Psychiatry Services PALincolnshire, IL

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

Thomas Mullenix among 6,589 psychiatry physician records in New York

Thomas Mullenix, M.D. 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
  • Graduated2018 · median 2002 among the 2,559 with a school on file
  • Record last updated2025 · 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.

All 6,589 in New York → Every provider in New York → Psychiatry Physician nationwide →

The 8 psychiatry physician records with the nearest ZIP codes

  1. Daniel Bauman, M.D.New York, NY 100011487618625
  2. Donna Carmosky, MDNew York, NY 100011851386239
  3. Kevin Dicesare, MDNew York, NY 100011265491674
  4. Michael Dulchin, MDNew York, NY 100011649267543
  5. Kyle Kato, M.D.New York, NY 100011366419947
  6. Lois Macdonnell, M.D.New York, NY 100011154375756
  7. Megan Marumoto, M.D.New York, NY 100011760472765
  8. Ronald Moruzzi, D.O.New York, NY 100011821070921

Common questions

What is Thomas Mullenix, M.D.'s NPI number?

Thomas Mullenix, M.D.'s National Provider Identifier (NPI) is 1457857468, issued on Mar 30, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Mullenix, M.D. located?

The NPPES record lists a practice address at 109 W 27TH St Ste 5S, New York, NY, 10001. Phone: (917) 634-5311. Providers update this record themselves, so call before visiting.

How can I verify Thomas Mullenix, M.D.'s license?

NPPES lists New York license number 316340, 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. 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.