Daniel Katz
Internal Medicine Physician · Metairie, LA
Daniel Katz is an internal medicine physician with a practice address in Metairie, Louisiana, and NPI 1750031175, issued on Mar 28, 2022. Check the license (Louisiana 348296, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Daniel Katz
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 348296 LA
Self-reported in NPPES; status is on the state search - Practice location
- 4200 Houma Blvd, Metairie, LA 70006
- Phone
- (561) 789-3084
- Enumerated
- Mar 28, 2022
- Record last updated
- Aug 7, 2025
- Medicare enrollment
- Enrolled (PECOS I20250930000702); accepts Medicare assignment
- Medical or professional school
- Alabama College Of Osteopathic Medicine, 2022
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,749 in Louisiana → Look up another NPI →
Also registered at 4200 Houma Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nur Barlas, MDInternal Medicine Physician1720729528
- Areaine Batiste-Johnson, PHARM DPharmacist1598082273
- Carter Baughman, MDInternal Medicine Physician1477120871
Verify Daniel Katz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 348296Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- East Jefferson Physicians Group LLCMetairie, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Daniel Katz among 1,749 internal medicine physician records in Louisiana
Daniel Katz is one of 1,749 internal medicine physician records with a practice address in Louisiana. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 92% of them.
- NPI issued2022 · 92% of these records are older, 4% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2022 · median 2008 among the 1,216 with a school on file
- Record last updated2025 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
76 internal medicine physician records list a practice address in Metairie
They are 76 of the 5,682 NPPES records with a practice address in Metairie, and 1,749 internal medicine physician records in Louisiana.
All 1,749 in Louisiana → Every provider in Metairie → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- William Alden, M.D.Metairie, LA 700061427036656
- Susan Caldwell, MDMetairie, LA 700061528055340
- Bradley Collins, MDMetairie, LA 700061629034541
- Frederick Dantagnan, MDMetairie, LA 700061124091574
- Monty Glorioso, MDMetairie, LA 700061962467191
- Maureen Hecker-Rodriguez, M.D.Metairie, LA 700061861453433
- Van Le, MDMetairie, LA 700061922042860
- Lawrence Levy, MDMetairie, LA 700061043276744
Common questions
What is Daniel Katz's NPI number?
Daniel Katz's National Provider Identifier (NPI) is 1750031175, issued on Mar 28, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Daniel Katz located?
The NPPES record lists a practice address at 4200 Houma Blvd, Metairie, LA, 70006. Phone: (561) 789-3084. Providers update this record themselves, so call before visiting.
How can I verify Daniel Katz's license?
NPPES lists Louisiana license number 348296, 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.