NPPES file of Aug 9, 2026

Brian Zimmerman, M.D.

Emergency Medicine Physician · Dayton, OH

Brian Zimmerman, M.D. is an emergency medicine physician with a practice address in Dayton, Ohio, and NPI 1831280270, issued on Sep 28, 2006. Check the license (Ohio 35-078328, 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
1831280270
Name
Brian Zimmerman
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
35-078328 OH
Self-reported in NPPES; status is on the state search
Practice location
1 Wyoming St, Dayton, OH 45409
Phone
(513) 281-4400
Enumerated
Sep 28, 2006
Record last updated
Jul 21, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(513) 587-8213
Medicaid ID
2217372 OH
Medicare enrollment
Enrolled (PECOS I20100927000504); 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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8 nearest emergency medicine physician records → All 3,002 in Ohio → Look up another NPI →

Also registered at 1 Wyoming St

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

  1. Naim AbdullahStudent in an Organized Health Care Education/Training Program1134565146
  2. David Abood, DOInternal Medicine Physician1275282071
  3. Leno Abraham, PHARMDPharmacist1033886478
  4. Ahmad Abu Sabha, DMDStudent in an Organized Health Care Education/Training Program1821776329
  5. Eleyan AbukhalilGeneral Practice Dentistry1699518324
  6. Crystal Adkins, AGPCNP-C, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1962174656

Verify Brian Zimmerman 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 35-078328    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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Bills Medicare through one group practice

  1. Phs Emergency Billing LLCDayton, OH

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

Brian Zimmerman among 3,002 emergency medicine physician records in Ohio

Brian Zimmerman, M.D. is one of 3,002 emergency medicine physician records with a practice address in Ohio. 82% 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 7% of them.

  • NPI issued2006 · 7% of these records are older, 63% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated1998 · median 2013 among the 1,720 with a school on file
  • Record last updated2010 · 60% 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 Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

119 emergency medicine physician records list a practice address in Dayton

They are 119 of the 12,431 NPPES records with a practice address in Dayton, and 3,002 emergency medicine physician records in Ohio.

All 3,002 in Ohio → Every provider in Dayton → Emergency Medicine Physician nationwide →

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Michael Ady, MDDayton, OH 454091356396568
  2. Keith Bricking, M.D.Dayton, OH 454091306937578
  3. Andrew Campbell, D.O.Dayton, OH 454091265523435
  4. Steven Chapman, D.O.Dayton, OH 454091427149608
  5. Mary Chellis, M.D.Dayton, OH 454091255422440
  6. Phyllis Doerger, M.D.Dayton, OH 454091932290129
  7. Mark Eilers, M.D.Dayton, OH 454091205927407
  8. Laura Gottron, M.D.Dayton, OH 454091194816314

Common questions

What is Brian Zimmerman, M.D.'s NPI number?

Brian Zimmerman, M.D.'s National Provider Identifier (NPI) is 1831280270, issued on Sep 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Brian Zimmerman, M.D. located?

The NPPES record lists a practice address at 1 Wyoming St, Dayton, OH, 45409. Phone: (513) 281-4400. Providers update this record themselves, so call before visiting.

How can I verify Brian Zimmerman, M.D.'s license?

NPPES lists Ohio license number 35-078328, 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.

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.