NPPES file of Aug 9, 2026

Marlin Santos, MD

Student in an Organized Health Care Education/Training Program · Belpre, OH

Marlin Santos, MD is a student in an organized health care education/training program with a practice address in Belpre, Ohio, and NPI 1952157372, issued on Apr 26, 2024. Check the license with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1952157372
Name
Marlin Santos
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
805 Farson St Ste 115, Belpre, OH 45714
Phone
(740) 423-3609
Enumerated
Apr 26, 2024
Record last updated
Apr 26, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 805 Farson St Ste 115

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

  1. Allison Batchelor, MDGeriatric Medicine (Internal Medicine) Physician1487626925
  2. Meron Berhe, MDFamily Medicine Physician1194302075
  3. Chad Bigony, D.O.Family Medicine Physician1811107691
  4. Jessica Byron, DOStudent in an Organized Health Care Education/Training Program1184559130
  5. Tessa Conway, MDStudent in an Organized Health Care Education/Training Program1518892561
  6. Joanna Ekabua, MDFamily Medicine Physician1821730128

Verify Marlin Santos in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this professionCheck 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
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58% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

77 Medicare Part D claims for 19 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Marlin Santos77
  2. Specialty average185

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.

Marlin Santos among 12,484 student in an organized health care education/training program records in Ohio

Marlin Santos, MD is one of 12,484 student in an organized health care education/training program records with a practice address in Ohio. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 48% of them.

  • NPI issued2024 · 48% of these records are older, 36% newer
  • In a Medicare fileYes · 31% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2024 · 24% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

14 student in an organized health care education/training program records list a practice address in Belpre

They are 14 of the 317 NPPES records with a practice address in Belpre, and 12,484 student in an organized health care education/training program records in Ohio.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Jessica Byron, DOBelpre, OH 457141184559130
  2. Tessa Conway, MDBelpre, OH 457141518892561
  3. Trisha Elegino, MDBelpre, OH 457141578456042
  4. Lisbeth Estrella, MDBelpre, OH 457141780519744
  5. Sarah Fanai, MDBelpre, OH 457141689509648
  6. Alexis Funk, DOBelpre, OH 457141295588531
  7. Rachel GroggBelpre, OH 457141063944031
  8. Lucy Ndip, MDBelpre, OH 457141649163114

Common questions

What is Marlin Santos, MD's NPI number?

Marlin Santos, MD's National Provider Identifier (NPI) is 1952157372, issued on Apr 26, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Marlin Santos, MD located?

The NPPES record lists a practice address at 805 Farson St Ste 115, Belpre, OH, 45714. Phone: (740) 423-3609. Providers update this record themselves, so call before visiting.

How can I verify Marlin Santos, MD's license?

Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Marlin Santos, MD prescribe under Medicare Part D?

In 2024, Marlin Santos, MD had 77 Medicare Part D claims for 19 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.