Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Mark A Memo, D.O.
Urology Physician in Youngstown, OH · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1457493231
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Registry record
Entity type Individual (Type 1)
Name Dr. Mark A Memo
Credential D.O.
Sex Male
Practice address 602 Parmalee Ave, Suite 300, Youngstown, OH, 44510
Phone (330) 744-2272
Enumeration date Feb 12, 2007
Last updated in NPPES Apr 9, 2008
Taxonomy & licenses
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD.
About the DO credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| ME4207851 | Other | OH | MEDICARE ID-UNSPECIFIED |
| 2727839 | Medicaid | OH | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Mark Memo practice?
The practice location on file with NPPES is in Youngstown, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mark Memo?
The National Provider Identifier (NPI) for Mark Memo is 1457493231, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-09.