Mark Joseph Dedinsky, MD
Emergency Medicine Physician · New Orleans, LA
Mark Joseph Dedinsky, MD is an emergency medicine physician with a practice address in New Orleans, Louisiana, and NPI 1366402349, issued on Mar 24, 2006. Check the license (Louisiana 021853, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mark Joseph Dedinsky
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 021853 LA
Self-reported in NPPES; status is on the state search - Practice location
- 1415 Tulane Ave, New Orleans, LA 70112
- Phone
- (504) 988-5711
- Enumerated
- Mar 24, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (504) 366-1029
- Medicaid ID
- 00657018 LA
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,000 in Louisiana → Look up another NPI →
Also registered at 1415 Tulane Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Tanjeev Ahmad, MDStudent in an Organized Health Care Education/Training Program1457091795
- Muhammad Ahmed, MDPsychiatry Physician1588724561
Verify Mark Joseph Dedinsky in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 021853Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mark Joseph Dedinsky among 1,000 emergency medicine physician records in Louisiana
Mark Joseph Dedinsky, MD is one of 1,000 emergency medicine physician records with a practice address in Louisiana. 87% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 59% newer
- In a Medicare fileNo · 87% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2026 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
230 emergency medicine physician records list a practice address in New Orleans
They are 230 of the 13,668 NPPES records with a practice address in New Orleans, and 1,000 emergency medicine physician records in Louisiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,000 in Louisiana → Every provider in New Orleans → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Prateek Adhikari, M.D.New Orleans, LA 701121083788004
- Charles Chehardy, MDNew Orleans, LA 701121235160276
- John Couk, M.D.New Orleans, LA 701121740281930
- Peter Deblieux, MDNew Orleans, LA 701121538190574
- Micelle Haydel, MDNew Orleans, LA 701121932295300
- Kathleen Hubbell, M.D.New Orleans, LA 701121154301174
- Julie Lawrence, MDNew Orleans, LA 701121669574810
- Stephen Mallernee, MDNew Orleans, LA 701121912916420
Common questions
What is Mark Joseph Dedinsky, MD's NPI number?
Mark Joseph Dedinsky, MD's National Provider Identifier (NPI) is 1366402349, issued on Mar 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Joseph Dedinsky, MD located?
The NPPES record lists a practice address at 1415 Tulane Ave, New Orleans, LA, 70112. Phone: (504) 988-5711. Providers update this record themselves, so call before visiting.
How can I verify Mark Joseph Dedinsky, MD's license?
NPPES lists Louisiana license number 021853, 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. 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.