Leonard Marinis, MD
Psychiatry Physician · Rocky River, OH
Leonard Marinis, MD is a psychiatry physician with a practice address in Rocky River, Ohio, and NPI 1134624141, issued on Mar 30, 2018. Check the license (Ohio 35.145240, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Leonard Marinis
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- 35.145240 OH
A164524 CA
Self-reported in NPPES; status is on the state search - Practice location
- 20525 Center Ridge RD Ste 502, Rocky River, OH 44116
- Phone
- (216) 279-3700
- Enumerated
- Mar 30, 2018
- Record last updated
- Mar 11, 2025
- Fax
- (216) 249-9196
- Medicare enrollment
- Enrolled (PECOS I20220924000207); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,587 in Ohio → Look up another NPI →
Verify Leonard Marinis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.145240Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average psychiatry physician in 2024
493 Medicare Part D claims for 49 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Clonazepam35 claims
- Lamotrigine32 claims
- Dextroamphetamine-Amphet Er26 claims
- Duloxetine Hcl26 claims
- Alprazolam23 claims
- Bupropion Xl23 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.
Bills Medicare through 2 group practices
- Neighborhood Health Care IncorporatedCleveland, OH
- Zeam Medical Group IncRoseville, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leonard Marinis among 1,587 psychiatry physician records in Ohio
Leonard Marinis, MD is one of 1,587 psychiatry physician records with a practice address in Ohio. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 87% of them.
- NPI issued2018 · 87% of these records are older, 12% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2018 · median 2003 among the 775 with a school on file
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 psychiatry physician records list a practice address in Rocky River
They are 6 of the 396 NPPES records with a practice address in Rocky River, and 1,587 psychiatry physician records in Ohio.
All 1,587 in Ohio → Every provider in Rocky River → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Karen Bradley, MDRocky River, OH 441161164505772
- Diana Dale, MDRocky River, OH 441161407887037
- Justin Havemann, M.D.Rocky River, OH 441161528232741
- Marilee Strang, MDRocky River, OH 441161801863527
- Allison Withers, MDRocky River, OH 441161902485295
- Albana Dreshaj, DOCleveland, OH 441151275795288
- Tanveer Hussain, MDCleveland, OH 441151114916202
- Leslie Koblentz, MDCleveland, OH 441151437134673
Common questions
What is Leonard Marinis, MD's NPI number?
Leonard Marinis, MD's National Provider Identifier (NPI) is 1134624141, issued on Mar 30, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Leonard Marinis, MD located?
The NPPES record lists a practice address at 20525 Center Ridge RD Ste 502, Rocky River, OH, 44116. Phone: (216) 279-3700. Providers update this record themselves, so call before visiting.
How can I verify Leonard Marinis, MD's license?
NPPES lists Ohio license number 35.145240, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Leonard Marinis, MD prescribe under Medicare Part D?
In 2024, Leonard Marinis, MD had 493 Medicare Part D claims for 49 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.