Marjorie Addonizio
Student in an Organized Health Care Education/Training Program · Greer, SC
Marjorie Addonizio is a student in an organized health care education/training program with a practice address in Greer, South Carolina, and NPI 1417697566, issued on Mar 29, 2022. Check the license with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marjorie Addonizio
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- 109 Physicians Dr, Greer, SC 29650
- Phone
- (864) 455-5777
- Enumerated
- Mar 29, 2022
- Record last updated
- Mar 29, 2022
- Entity
- Type 1 · individual
Also registered at 109 Physicians Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Olabisi Abisogun, MDFamily Medicine Physician1366940157
- Boluwatito Abraham, MDPsychiatry Physician1912758954
- Fareeha AbrarFamily Medicine Physician1497506703
- Edward AckleyStudent in an Organized Health Care Education/Training Program1497559439
- Amna Ahmed, MDNeurology Physician1215788310
- Shady Al KhateebPsychiatry Physician1013612605
Verify Marjorie Addonizio in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2% more Medicare Part D claims than the average student in an organized health care education/training program in 2024
189 Medicare Part D claims for 28 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.
Most prescribed
- Duloxetine Hcl21 claims
- Quetiapine Fumarate18 claims
- Sertraline Hcl17 claims
- Trazodone Hcl15 claims
- Buspirone Hcl12 claims
- Gabapentin11 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.
35 student in an organized health care education/training program records list a practice address in Greer
They are 35 of the 1,131 NPPES records with a practice address in Greer, and 2,021 student in an organized health care education/training program records in South Carolina.
All 35 in Greer → All 2,021 in South Carolina → Every provider in Greer →
Other student in an organized health care education/training program records in South Carolina
- Hareg AbateColumbia, SC1922692425
- Tamir Abbasi, DOCharleston, SC1558200097
- Hedaya Abdelfattahothman, MDSummerville, SC1508625146
- Rund AbdelnabiPiedmont, SC1417831058
- Johnathan Abdool, DONorth Charleston, SC1073372447
- Fnu AbdullahFlorence, SC1063335487
- Christian Abeln, MDGreenville, SC1992643720
- Sydney AbernathyMyrtle Beach, SC1649192832
- Mouhannad AbouelezzFlorence, SC1669359006
- Danny Aboujamra, MDFlorence, SC1104661446
Common questions
What is Marjorie Addonizio's NPI number?
Marjorie Addonizio's National Provider Identifier (NPI) is 1417697566, issued on Mar 29, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Marjorie Addonizio located?
The NPPES record lists a practice address at 109 Physicians Dr, Greer, SC, 29650. Phone: (864) 455-5777. Providers update this record themselves, so call before visiting.
How can I verify Marjorie Addonizio's license?
Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Marjorie Addonizio prescribe under Medicare Part D?
In 2024, Marjorie Addonizio had 189 Medicare Part D claims for 28 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.