NPPES file of Aug 9, 2026

Keri Leigh Seamon, DO

Emergency Medicine Physician · Marietta, GA

Keri Leigh Seamon, DO is an emergency medicine physician with a practice address in Marietta, Georgia, and NPI 1003310475, issued on Mar 21, 2018. Check the license (Georgia 88391, as entered in NPPES) on the Georgia Composite Medical Board; 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
1003310475
Name
Keri Leigh Seamon
Credential
DO
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
88391 GA
Self-reported in NPPES; status is on the state search
Practice location
677 Church Street, Marietta, GA 30060
Phone
(678) 850-6212
Enumerated
Mar 21, 2018
Record last updated
Jul 1, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210505000517); accepts Medicare assignment
Medical or professional school
Philadelphia College Of Osteopathic Medicine, 2018
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 677 Church Street

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

  1. Mosaab Awad, MDHospitalist Physician1508211186
  2. Aaron Bowersox, DOEmergency Medicine Physician1548902869
  3. Teresa Byrd, M.D.Obstetrics & Gynecology Physician1447444997
  4. Frank Chen, MDStudent in an Organized Health Care Education/Training Program1982282430
  5. Tai Do, MDInternal Medicine Physician1861021255
  6. Chad EvansStudent in an Organized Health Care Education/Training Program1528812427

Verify Keri Leigh Seamon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical Board
    Search for license 88391
    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 Georgia 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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29% more Medicare Part D claims than the average emergency medicine physician in 2024

291 Medicare Part D claims for 150 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 36 claims were for opioids.

  1. Keri Seamon291
  2. Specialty average226

Most prescribed

  1. Methocarbamol32 claims
  2. Hydrocodone-Acetaminophen27 claims
  3. Ketorolac Tromethamine23 claims
  4. Cephalexin22 claims
  5. Ondansetron Hcl16 claims
  6. Pantoprazole Sodium16 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 one group practice

  1. The Bortolazzo Group, LLCAustell, GA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Keri Leigh Seamon among 1,685 emergency medicine physician records in Georgia

Keri Leigh Seamon, DO is one of 1,685 emergency medicine physician records with a practice address in Georgia. 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 2018, is newer than 79% of them.

  • NPI issued2018 · 79% of these records are older, 17% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2018 · median 2011 among the 954 with a school on file
  • Record last updated2021 · 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 207P00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in Georgia

There are 1,685 emergency medicine physician records in Georgia.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Steven Benatar, MDMarietta, GA 300601336643717
  2. Joshua Davis, M.D.Marietta, GA 300601821297177
  3. Ricky Doshi, MDMarietta, GA 300601124522339
  4. Joshua Hall, DOMarietta, GA 300601235634585
  5. Nicole Nemore, MD, MAMarietta, GA 300601871097816
  6. Marvin Nix, MDMarietta, GA 300601285746503
  7. Christopher Orf, MDMarietta, GA 300601215431325
  8. William Richardson, MDMarietta, GA 300601083712822

Common questions

What is Keri Leigh Seamon, DO's NPI number?

Keri Leigh Seamon, DO's National Provider Identifier (NPI) is 1003310475, issued on Mar 21, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Keri Leigh Seamon, DO located?

The NPPES record lists a practice address at 677 Church Street, Marietta, GA, 30060. Phone: (678) 850-6212. Providers update this record themselves, so call before visiting.

How can I verify Keri Leigh Seamon, DO's license?

NPPES lists Georgia license number 88391, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Keri Leigh Seamon, DO prescribe under Medicare Part D?

In 2024, Keri Leigh Seamon, DO had 291 Medicare Part D claims for 150 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.