Barton Lawrence Seymour, DO
Anesthesiology Physician · Grand Rapids, MI
Barton Lawrence Seymour, DO is an anesthesiology physician with a practice address in Grand Rapids, Michigan, and NPI 1851371843, issued on Jan 18, 2006. Check the license (Michigan 5101015080, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Barton Lawrence Seymour
- Credential
- DO
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 5101015080 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1840 Wealthy St SE, Grand Rapids, MI 49506
- Phone
- (616) 774-7870
- Enumerated
- Jan 18, 2006
- Record last updated
- Nov 5, 2025
- Medicare enrollment
- Enrolled (PECOS I20040818000982); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 2000
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,720 in Michigan → Look up another NPI →
Also registered at 1840 Wealthy St SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ryan Allor, MDAnesthesiology Physician1891130670
- Katelyn Baker-Sulek, OTR/L, CTRSOccupational Therapist1619544434
- Ashley Barron, DPTPhysical Therapist1356015598
- Jayaseeli Bastin, M.D.Internal Medicine Physician1437365897
- Alexander Behm, M.D.Anesthesiology Physician1669811535
- Sarah Behrens, PHYSICAL THERAPISTPhysical Therapist1962905406
Verify Barton Lawrence Seymour in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101015080Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Spectrum Health Primary Care PartnersGrand Rapids, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Barton Lawrence Seymour among 1,720 anesthesiology physician records in Michigan
Barton Lawrence Seymour, DO is one of 1,720 anesthesiology physician records with a practice address in Michigan. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 55% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2000 · median 2006 among the 1,126 with a school on file
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiology Physician providers in Michigan
There are 1,720 anesthesiology physician records in Michigan.
All 1,720 in Michigan → Every provider in Grand Rapids → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Ryan Allor, MDGrand Rapids, MI 495061891130670
- Alexander Behm, M.D.Grand Rapids, MI 495061669811535
- Kevin Giles, MDGrand Rapids, MI 495061861531899
- Eric Radel, D.O.Grand Rapids, MI 495061578694204
- Julie Rogers, MDGrand Rapids, MI 495061699061408
- Joshua Suderman, MDGrand Rapids, MI 495061508092164
- Ross Tanzer, D.O.Grand Rapids, MI 495061508362153
- Lisa Weaver, M.D.Grand Rapids, MI 495061588896054
Common questions
What is Barton Lawrence Seymour, DO's NPI number?
Barton Lawrence Seymour, DO's National Provider Identifier (NPI) is 1851371843, issued on Jan 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Barton Lawrence Seymour, DO located?
The NPPES record lists a practice address at 1840 Wealthy St SE, Grand Rapids, MI, 49506. Phone: (616) 774-7870. Providers update this record themselves, so call before visiting.
How can I verify Barton Lawrence Seymour, DO's license?
NPPES lists Michigan license number 5101015080, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. 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.