Brien William Dyer, MD
Psychiatry Physician · Dayton, OH
Brien William Dyer, MD is a psychiatry physician with a practice address in Dayton, Ohio, and NPI 1477610939, issued on Jan 3, 2007. Check the license (Ohio 35-04-4088D, as entered in NPPES) on the State Medical Board of Ohio; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Brien William Dyer
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 35-04-4088D OH
Self-reported in NPPES; status is on the state search - Practice location
- 601 S Edwin C Moses Blvd, Dayton, OH 45408
- Phone
- (937) 224-4646
- Enumerated
- Jan 3, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,587 in Ohio → Look up another NPI →
Also registered at 601 S Edwin C Moses Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephanie Ackner, M.D.Psychiatry Physician1285734566
- Robyn BittnerMental Health Counselor1235363532
- Christina BrinsonSocial Worker1366676660
- Lisa BrownSocial Worker1093940280
- Nina BryceMental Health Counselor1104060557
- Michael CarnerSocial Worker1467686329
Verify Brien William Dyer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35-04-4088DCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Brien William Dyer among 1,587 psychiatry physician records in Ohio
Brien William Dyer, MD is one of 1,587 psychiatry physician records with a practice address in Ohio. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 45% of them.
- NPI issued2007 · 45% of these records are older, 39% newer
- In a Medicare fileNo · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · 49% of these records are
- Record last updated2007 · 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 2084P0800X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Ohio
There are 1,587 psychiatry physician records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,587 in Ohio → Every provider in Dayton → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Stephanie Ackner, M.D.Dayton, OH 454081285734566
- Meicheng ChiangDayton, OH 454081144428624
- Jacqueline Countryman, MDDayton, OH 454081396802096
- Julie Gentile, MDDayton, OH 454081801853726
- Michael Ignatowski, D.O.Dayton, OH 454081689872962
- Mary Kuruvilla, MDDayton, OH 454081497973143
- Ryan Mast, D.O.Dayton, OH 454081376714675
- Jaseem Pasha, M.D.Dayton, OH 454081104943133
Common questions
What is Brien William Dyer, MD's NPI number?
Brien William Dyer, MD's National Provider Identifier (NPI) is 1477610939, issued on Jan 3, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Brien William Dyer, MD located?
The NPPES record lists a practice address at 601 S Edwin C Moses Blvd, Dayton, OH, 45408. Phone: (937) 224-4646. Providers update this record themselves, so call before visiting.
How can I verify Brien William Dyer, MD's license?
NPPES lists Ohio license number 35-04-4088D, 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. 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.