NPPES file of Aug 9, 2026

Matthew Warner Stark, M.D.

Anatomic Pathology & Clinical Pathology Physician · New Orleans, LA

Matthew Warner Stark, M.D. is an anatomic pathology & clinical pathology physician with a practice address in New Orleans, Louisiana, and NPI 1437331758, issued on Nov 28, 2007. Check the license (Louisiana MD.201031, as entered in NPPES) on the Louisiana State Board of Medical Examiners; 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
1437331758
Name
Matthew Warner Stark
Credential
M.D.
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
MD.201031 LA
Self-reported in NPPES; status is on the state search
Practice location
1430 Tulane Ave, New Orleans, LA 70112
Phone
(504) 988-2436
Enumerated
Nov 28, 2007
Record last updated
Nov 28, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(504) 988-7389
Medicare enrollment
Enrolled (PECOS I20200413002681); accepts Medicare assignment
Medical or professional school
Medical College Of Georgia School Of Medicine, 2005
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 1430 Tulane Ave

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

  1. Asim Abdel-Mageed, DVM, PH.D.Student in an Organized Health Care Education/Training Program1811825268
  2. Farah Abdulhai, MDCardiovascular Disease Physician1093385486
  3. Wassim Aghnatios Abi Jaoude, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1689837643
  4. Maria Aguilera Pena, MDStudent in an Organized Health Care Education/Training Program1639973951
  5. Zeena Al-Dujaili, MDMOHS-Micrographic Surgery Physician1184824393
  6. Belal AlammarStudent in an Organized Health Care Education/Training Program1770044638

Verify Matthew Warner Stark in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
    Search for license MD.201031
    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 Louisiana 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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Industry payments in 2024: $30.43

2 payments; by number, the most common kind was food and beverage; the largest payer was bioMerieux Inc. The 2,607 providers of this specialty with any payment received $3,565.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Matthew Stark$30.43
  2. Specialty average$3,565.00

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Children's HospitalNew Orleans, LA

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

Matthew Warner Stark among 224 anatomic pathology & clinical pathology physician records in Louisiana

Matthew Warner Stark, M.D. is one of 224 anatomic pathology & clinical pathology physician records with a practice address in Louisiana. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 50% of them.

  • NPI issued2007 · 50% of these records are older, 40% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2005 · median 2004 among the 119 with a school on file
  • Record last updated2007 · 72% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in Louisiana

There are 224 anatomic pathology & clinical pathology physician records in Louisiana.

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Frederick Brazda, M.D.New Orleans, LA 701121902804214
  2. Philip Daroca, MDNew Orleans, LA 701121336218155
  3. Tracy DewenterNew Orleans, LA 701121508052747
  4. Rachna Jetly, MDNew Orleans, LA 701121801989520
  5. Giovanni Lorusso, M.D.New Orleans, LA 701121679661508
  6. Krzysztof Moroz, M.D.New Orleans, LA 701121548374440
  7. Adriane Nelson, M.D.New Orleans, LA 701121871783266
  8. Harry Pigman, MDNew Orleans, LA 701121639376478

Common questions

What is Matthew Warner Stark, M.D.'s NPI number?

Matthew Warner Stark, M.D.'s National Provider Identifier (NPI) is 1437331758, issued on Nov 28, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Warner Stark, M.D. located?

The NPPES record lists a practice address at 1430 Tulane Ave, New Orleans, LA, 70112. Phone: (504) 988-2436. Providers update this record themselves, so call before visiting.

How can I verify Matthew Warner Stark, M.D.'s license?

NPPES lists Louisiana license number MD.201031, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. 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.

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.