Edward D. Mariano, M.D.
Internal Medicine Physician · Jonesboro, LA
Edward D. Mariano, M.D. is an internal medicine physician with a practice address in Jonesboro, Louisiana, and NPI 1891765699, issued on Jan 24, 2006. Check the license (Louisiana 25890, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Edward D. Mariano
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 25890 LA
Self-reported in NPPES; status is on the state search - Practice location
- 165 Beech Springs RD, Jonesboro, LA 71251
- Phone
- (318) 259-4435
- Enumerated
- Jan 24, 2006
- Record last updated
- Jun 30, 2026
- Fax
- (318) 259-0019
- Medicare enrollment
- Enrolled (PECOS I20100206000167); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,749 in Louisiana → Look up another NPI →
Also registered at 165 Beech Springs RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Bryan Rosedale, MDFamily Medicine Physician1063623502
Verify Edward D. Mariano in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 25890Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average internal medicine physician in 2024
278 Medicare Part D claims for 109 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Pantoprazole Sodium21 claims
- Levothyroxine Sodium14 claims
- Cefdinir12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
One hospital affiliation
- Jackson Parish HospitalJonesboro, LA · Critical Access Hospitals
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).
Edward D. Mariano among 1,749 internal medicine physician records in Louisiana
Edward D. Mariano, M.D. 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 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 58% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1994 · median 2008 among the 1,216 with a school on file
- Record last updated2026 · 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).
2 internal medicine physician records list a practice address in Jonesboro
They are 2 of the 165 NPPES records with a practice address in Jonesboro, and 1,749 internal medicine physician records in Louisiana.
All 1,749 in Louisiana → Every provider in Jonesboro → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Sheila Mariano, M.D.Jonesboro, LA 712511104896919
- George FakhreLake Providence, LA 712541750310272
- Llewellyn Simon, M.D.Lake Providence, LA 712541063494128
- Steven Venters, M.D.Farmerville, LA 712411780631168
- Fakhre Fakhre, M.D.Oak Grove, LA 712631134186133
- Kyle Bruyninckx, MDRayville, LA 712691972770378
- Corey Albritton, M.D.Delhi, LA 712321457322273
- Mark Blackwelder, M.D.Ruston, LA 712701245200880
Common questions
What is Edward D. Mariano, M.D.'s NPI number?
Edward D. Mariano, M.D.'s National Provider Identifier (NPI) is 1891765699, issued on Jan 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Edward D. Mariano, M.D. located?
The NPPES record lists a practice address at 165 Beech Springs RD, Jonesboro, LA, 71251. Phone: (318) 259-4435. Providers update this record themselves, so call before visiting.
How can I verify Edward D. Mariano, M.D.'s license?
NPPES lists Louisiana license number 25890, 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.
How much does Edward D. Mariano, M.D. prescribe under Medicare Part D?
In 2024, Edward D. Mariano, M.D. had 278 Medicare Part D claims for 109 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
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.