Marilu Machin, M.D.
Internal Medicine Physician · Riviera Beach, FL
Marilu Machin, M.D. is an internal medicine physician with a practice address in Riviera Beach, Florida, and NPI 1508893454, issued on Jun 27, 2006. Check the license (Florida ME50054, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Marilu Machin
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- ME50054 FL
Self-reported in NPPES; status is on the state search - Practice location
- 7305 N Military Trl, Riviera Beach, FL 33410
- Phone
- (561) 422-7577
- Enumerated
- Jun 27, 2006
- Entity
- Type 1 · individual
Also registered at 7305 N Military Trl
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karen Abbott, L.C.S.W.Clinical Social Worker1912132812
- Lisa AguasPharmacist1093829459
- Elaine Agvent, RRT,RPSGT,BSRegistered Respiratory Therapist1124259700
- Lana Al-Karmi, MDDiagnostic Radiology Physician1033193636
- Evelyn Alba, M.D.Emergency Medicine Physician1750316972
- Seasine Albarran, PA-C, MPASPhysician Assistant1053501908
Verify Marilu Machin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME50054Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
15 Medicare Part D claims, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D.
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.
21 internal medicine physician records list a Riviera Beach practice address
They are 21 of the 1,010 NPPES records with a Riviera Beach practice address, and 11,290 internal medicine physician records in Florida.
All 21 in Riviera Beach → All 11,290 in Florida → Every provider in Riviera Beach →
Other internal medicine physician records in Florida
- Hayden Aaron, M.D.West Palm Beach, FL1144273970
- Abiedu Abaaba, M.D.Jacksonville, FL1811192388
- Kashif Abad, M.D.West Palm Beach, FL1518405075
- Jose Abando, MDDaytona Beach, FL1225101058
- Ismeth Abbas, M.D.Jacksonville, FL1245328020
- Sarah AbbasWeston, FL1023864154
- Nuzhat Abbasi, MDNorth Miami Beach, FL1184655466
- Aamer Abbass, MDFort Myers, FL1689081119
- Tony Abbassi, MDMiami, FL1679589188
- Ali Abbood, MDOrlando, FL1750886974
Common questions
What is Marilu Machin, M.D.'s NPI number?
Marilu Machin, M.D.'s National Provider Identifier (NPI) is 1508893454, issued on Jun 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marilu Machin, M.D. located?
The NPPES record lists a practice address at 7305 N Military Trl, Riviera Beach, FL, 33410. Phone: (561) 422-7577. Providers update this record themselves, so call before visiting.
How can I verify Marilu Machin, M.D.'s license?
NPPES lists Florida license number ME50054, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Marilu Machin, M.D. prescribe under Medicare Part D?
In 2024, Marilu Machin, M.D. had 15 Medicare Part D claims; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.