NPPES file of Aug 9, 2026

Eunji Bae Seward, MD

Obstetrics & Gynecology Physician · Piqua, OH

Eunji Bae Seward, MD is an obstetrics & gynecology physician with a practice address in Piqua, Ohio, and NPI 1417198045, issued on Mar 11, 2009. Check the license (Ohio 35-092651, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1417198045
Name
Eunji Bae Seward
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
35-092651 OH
Self-reported in NPPES; status is on the state search
Practice location
280 Looney RD, Piqua, OH 45356
Phone
(937) 773-0428
Enumerated
Mar 11, 2009
Record last updated
Nov 12, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(937) 773-0439
Medicare enrollment
Enrolled (PECOS I20091013000304); accepts Medicare assignment
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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Also registered at 280 Looney RD

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

  1. Lindsey Jones, CPNPPediatric Nurse Practitioner1629524863
  2. Cindy Mays, CNPFamily Nurse Practitioner1659792745
  3. Rowan Nickol, MDSurgery Physician1780686311
  4. Meredith Prenger, MDPediatrics Physician1881823326
  5. Ty Raterman, CNPFamily Nurse Practitioner1801639794
  6. Andrew Silz, CNPFamily Nurse Practitioner1164828893

Verify Eunji Bae Seward 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 35-092651
    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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One hospital affiliation

  1. Cleveland ClinicCleveland, OH · Acute Care Hospitals4 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Eunji Bae Seward among 1,572 obstetrics & gynecology physician records in Ohio

Eunji Bae Seward, MD is one of 1,572 obstetrics & gynecology physician records with a practice address in Ohio. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 65% of them.

  • NPI issued2009 · 65% of these records are older, 33% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2008 · median 2004 among the 1,041 with a school on file
  • Record last updated2009 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

5 obstetrics & gynecology physician records list a practice address in Piqua

They are 5 of the 315 NPPES records with a practice address in Piqua, and 1,572 obstetrics & gynecology physician records in Ohio.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Ruth ClarosPiqua, OH 453561619401932
  2. Choongill Hoang, M.D.Piqua, OH 453561336152826
  3. Larry Holland, DOPiqua, OH 453561902899966
  4. Terence Young, M.D.Piqua, OH 453561639274491
  5. Cecilia Banga, D.O.Sidney, OH 453651356531255
  6. Joy Hart, M.D.Sidney, OH 453651285081042
  7. Rosemary McCarthy, D.O.Sidney, OH 453651750578613
  8. Kristi Pedler, MDSidney, OH 453651972557049

Common questions

What is Eunji Bae Seward, MD's NPI number?

Eunji Bae Seward, MD's National Provider Identifier (NPI) is 1417198045, issued on Mar 11, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Eunji Bae Seward, MD located?

The NPPES record lists a practice address at 280 Looney RD, Piqua, OH, 45356. Phone: (937) 773-0428. Providers update this record themselves, so call before visiting.

How can I verify Eunji Bae Seward, MD's license?

NPPES lists Ohio license number 35-092651, 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. 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.