Ivory Morgan Marinakis, PA
Medical Physician Assistant · Prescott, AZ
Ivory Morgan Marinakis, PA is a medical physician assistant with a practice address in Prescott, Arizona, and NPI 1225657190, issued on Apr 10, 2020. Check the license (Arizona 8124, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ivory Morgan Marinakis
- Credential
- PA
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 8124 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1003 Willow Creek RD, Prescott, AZ 86301
- Phone
- (928) 771-5470
- Enumerated
- Apr 10, 2020
- Record last updated
- Jan 26, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 996 in Arizona → Look up another NPI →
Also registered at 1003 Willow Creek RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Suzanne Allen, M.D.Internal Medicine Physician1649287574
- Larry Anderson, R.PH.Pharmacist1780619106
- Zachary Archer, CCPPerfusionist1427500107
- James Arocho, MDAnatomic Pathology & Clinical Pathology Physician1205815966
- Michael Arroyo, MDAnatomic Pathology & Clinical Pathology Physician1427022284
- Joanna AugheComputed Tomography Radiologic Technologist1568246965
Verify Ivory Morgan Marinakis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 8124Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
40% fewer Medicare Part D claims than the average medical physician assistant in 2024
685 Medicare Part D claims for 485 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 23 claims were for opioids.
Most prescribed
- Cephalexin68 claims
- Methylprednisolone56 claims
- Prednisone55 claims
- Amoxicillin-Clavulanate Potass52 claims
- Amoxicillin37 claims
- Azithromycin36 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.
Ivory Morgan Marinakis among 996 medical physician assistant records in Arizona
Ivory Morgan Marinakis, PA is one of 996 medical physician assistant records with a practice address in Arizona. 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 2020, is newer than 80% of them.
- NPI issued2020 · 80% of these records are older, 17% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 54% of these records are
- Record last updated2021 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
22 medical physician assistant records list a practice address in Prescott
They are 22 of the 1,818 NPPES records with a practice address in Prescott, and 996 medical physician assistant records in Arizona.
All 996 in Arizona → Every provider in Prescott → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Delmas Abbott, PA-CPrescott, AZ 863011437452836
- Heather Buttrum, PAPrescott, AZ 863011033738901
- William ClarkPrescott, AZ 863011184362659
- Jennifer Cougill, PA-CPrescott, AZ 863011518217447
- William Duff, RPA-CPrescott, AZ 863011780603456
- Danielle Fetting, PAPrescott, AZ 863011285002931
- Denise Gallus, PAPrescott, AZ 863011720618374
- John IversonPrescott, AZ 863011467864470
Common questions
What is Ivory Morgan Marinakis, PA's NPI number?
Ivory Morgan Marinakis, PA's National Provider Identifier (NPI) is 1225657190, issued on Apr 10, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Ivory Morgan Marinakis, PA located?
The NPPES record lists a practice address at 1003 Willow Creek RD, Prescott, AZ, 86301. Phone: (928) 771-5470. Providers update this record themselves, so call before visiting.
How can I verify Ivory Morgan Marinakis, PA's license?
NPPES lists Arizona license number 8124, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Ivory Morgan Marinakis, PA prescribe under Medicare Part D?
In 2024, Ivory Morgan Marinakis, PA had 685 Medicare Part D claims for 485 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.