Mark Jay Koury, MD
Internal Medicine Physician · Nashville, TN
Mark Jay Koury, MD is an internal medicine physician with a practice address in Nashville, Tennessee, and NPI 1720181563, issued on Sep 7, 2006. Check the license (Tennessee MD10598, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Mark Jay Koury
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD10598 TN
Self-reported in NPPES; status is on the state search - Practice location
- 1310 24TH Avenue South, Nashville, TN 37212
- Phone
- (615) 321-6382
- Enumerated
- Sep 7, 2006
- Record last updated
- Sep 11, 2025
- Fax
- (615) 321-6336
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,596 in Tennessee → Look up another NPI →
Also registered at 1310 24TH Avenue South
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jessica Lombardo, M.D.Internal Medicine Physician1073831418
Verify Mark Jay Koury in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license MD10598Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $1,000.00
1 payment: consulting fee; the largest payer was Akebia Therapeutics Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Mark Jay Koury among 2,596 internal medicine physician records in Tennessee
Mark Jay Koury, MD is one of 2,596 internal medicine physician records with a practice address in Tennessee. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 15% of them.
- NPI issued2006 · 15% of these records are older, 46% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- 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 Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
613 internal medicine physician records list a practice address in Nashville
They are 613 of the 24,357 NPPES records with a practice address in Nashville, and 2,596 internal medicine physician records in Tennessee.
All 2,596 in Tennessee → Every provider in Nashville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Vincent Alvarez, M.D.Nashville, TN 372121164484531
- Steven Brown, MDNashville, TN 372121871671479
- Renee Cohen, MDNashville, TN 372121316980352
- Steven Embry, MDNashville, TN 372121558309971
- Norman Hardman, M.D.Nashville, TN 372121982629234
- Jacob Hathaway, MD, MPHNashville, TN 372121265589154
- Bernice KarnettNashville, TN 372121396779377
- William Lawson, M.D.Nashville, TN 372121982782207
Common questions
What is Mark Jay Koury, MD's NPI number?
Mark Jay Koury, MD's National Provider Identifier (NPI) is 1720181563, issued on Sep 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Jay Koury, MD located?
The NPPES record lists a practice address at 1310 24TH Avenue South, Nashville, TN, 37212. Phone: (615) 321-6382. Providers update this record themselves, so call before visiting.
How can I verify Mark Jay Koury, MD's license?
NPPES lists Tennessee license number MD10598, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. 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.