William John Knox, M.D.
Body Imaging Physician · New Orleans, LA
William John Knox, M.D. is a body imaging physician with a practice address in New Orleans, Louisiana, and NPI 1538362496, issued on Jun 7, 2007. Check the license (Louisiana MD.026190, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- William John Knox
- Credential
- M.D.
- Primary taxonomy
- Body Imaging Physician 2085B0100X
- License number
- MD.026190 LA
Self-reported in NPPES; status is on the state search - Practice location
- 1514 Jefferson Hwy, New Orleans, LA 70121
- Phone
- (504) 842-4000
- Enumerated
- Jun 7, 2007
- Record last updated
- Jan 25, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (504) 842-6901
- Medicaid IDs
- 06382237 MS
1050105 LA - Medicare enrollment
- Enrolled (PECOS I20070712000603); accepts Medicare assignment
- Medical or professional school
- University Of South Alabama College Of Medicine, 2002
- Entity
- Type 1 · individual
8 nearest body imaging physician records → All 16 in Louisiana → Look up another NPI →
Also registered at 1514 Jefferson Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alyson Abbas, CRNACertified Registered Nurse Anesthetist1568608909
- Ahmed AbdallahNephrology Physician1396449401
- Mohammed Abdelsalam, MDInternal Medicine Physician1922740190
- Freddy Abi-Samra, MDClinical Cardiac Electrophysiology Physician1346207354
- Fiyinfoluwa Abraham, MDGastroenterology Physician1487141636
- Tunde AbubakarStudent in an Organized Health Care Education/Training Program1487357307
Verify William John Knox in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license MD.026190Check 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 2 group practices
- Ochsner Clinic LLCSlidell, LA
- Ochsner Mississippi, LLCBay Saint Louis, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William John Knox among 16 body imaging physician records in Louisiana
William John Knox, M.D. is one of 16 body imaging physician records with a practice address in Louisiana. 75% 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 38% of them.
- NPI issued2007 · 38% of these records are older, 31% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated2002 · median 2002 among the 12 with a school on file
- Record last updated2008 · 81% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085B0100X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Body Imaging Physician providers in Louisiana
There are 16 body imaging physician records in Louisiana.
All 16 in Louisiana → Every provider in New Orleans → Body Imaging Physician nationwide →
The 8 body imaging physician records with the nearest ZIP codes
- Nancy Diethelm, MDNew Orleans, LA 701211528089208
- Paul Jackson, M.D.New Orleans, LA 701211669679403
- Stephen Johnson, MDNew Orleans, LA 701211083855068
- Todd Layman, MDNew Orleans, LA 701211649280496
- Richard Mankinen, MDNew Orleans, LA 701211639379209
- Brian Ogden, M.D.New Orleans, LA 701211407983216
- David Smith, MDNew Orleans, LA 701211790987071
- Taylor MorrisNew Orleans, LA 701151003342676
Common questions
What is William John Knox, M.D.'s NPI number?
William John Knox, M.D.'s National Provider Identifier (NPI) is 1538362496, issued on Jun 7, 2007. An NPI identifies a provider in billing; it is not a license.
Where is William John Knox, M.D. located?
The NPPES record lists a practice address at 1514 Jefferson Hwy, New Orleans, LA, 70121. Phone: (504) 842-4000. Providers update this record themselves, so call before visiting.
How can I verify William John Knox, M.D.'s license?
NPPES lists Louisiana license number MD.026190, 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.