NPPES file of Aug 9, 2026

Theodros Mamo, MD, PHD

Blood Banking & Transfusion Medicine Physician · Columbus, OH

Theodros Mamo, MD, PHD is a blood banking & transfusion medicine physician with a practice address in Columbus, Ohio, and NPI 1285196097, issued on Apr 1, 2019. Check the license (Ohio 35.154099, as entered in NPPES) on the State Medical Board of Ohio; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1285196097
Name
Theodros Mamo
Credential
MD, PHD
Primary taxonomy
Blood Banking & Transfusion Medicine Physician 207ZB0001X
License number
35.154099 OH
Self-reported in NPPES; status is on the state search
Practice location
500 Thomas LN Ste 3A, Columbus, OH 43214
Phone
(614) 566-2500
Enumerated
Apr 1, 2019
Record last updated
Jul 30, 2025
Fax
(614) 533-0335
Medicare enrollment
Enrolled (PECOS I20250804000396); may accept Medicare assignment
Medical or professional school
Mayo Medical School, 2019
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest blood banking & transfusion medicine physician records → All 22 in Ohio → Look up another NPI →

Also registered at 500 Thomas LN Ste 3A

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Michael Becker, MDMedical Oncology Physician1689692691
  2. Julie Catanzaro, AGACNPFamily Nurse Practitioner1659003432
  3. Jordan DicksonPhysician Assistant1578421301
  4. Daniel FeinbergPhysician Assistant1528812336
  5. Cassandra GillespiePhysician Assistant1720677750
  6. Audra KrenelkaPhysician Assistant1255186037

Verify Theodros Mamo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35.154099    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Ohio license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Theodros Mamo among 22 blood banking & transfusion medicine physician records in Ohio

Theodros Mamo, MD, PHD is one of 22 blood banking & transfusion medicine physician records with a practice address in Ohio. 45% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2019, is newer than 91% of them.

  • NPI issued2019 · 91% of these records are older, 0% newer
  • In a Medicare fileNo · 45% of these records are
  • In the CMS Doctors and Clinicians fileYes · 36% of these records are
  • Record last updated2025 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZB0001X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Blood Banking & Transfusion Medicine Physician providers in Ohio

There are 22 blood banking & transfusion medicine physician records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 22 in Ohio → Every provider in Columbus → Blood Banking & Transfusion Medicine Physician nationwide →

The 8 blood banking & transfusion medicine physician records with the nearest ZIP codes

  1. Jeffrey Papiernik, M.D.Columbus, OH 432141710396239
  2. Yafet Mamo, MDColumbus, OH 432051033670997
  3. Hollie Reeves, D.O.Columbus, OH 432051255513982
  4. Mary Wissel, M.D.Columbus, OH 432051164491163
  5. Ambrose Ng, M.D.Powell, OH 430651447682653
  6. Philip Bomeisl, D.O.Cleveland, OH 441061962618975
  7. Robert Maitta, M.D.,PH.D.Cleveland, OH 441061598083537
  8. Ian Harrold, MDCleveland, OH 441951710348602

Common questions

What is Theodros Mamo, MD, PHD's NPI number?

Theodros Mamo, MD, PHD's National Provider Identifier (NPI) is 1285196097, issued on Apr 1, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Theodros Mamo, MD, PHD located?

The NPPES record lists a practice address at 500 Thomas LN Ste 3A, Columbus, OH, 43214. Phone: (614) 566-2500. Providers update this record themselves, so call before visiting.

How can I verify Theodros Mamo, MD, PHD's license?

NPPES lists Ohio license number 35.154099, 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.