Ronald Brian Irwin, MD
Orthopaedic Surgery Physician · Mt Clemens, MI
Ronald Brian Irwin, MD is an orthopaedic surgery physician with a practice address in Mt Clemens, Michigan, and NPI 1750341509, issued on Mar 24, 2006. Check the license (Michigan 4301030763, as entered in NPPES) on the Michigan Board of Medicine (LARA); the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Ronald Brian Irwin
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- 4301030763 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1080 Harrington St, Mt Clemens, MI 48043
- Phone
- (586) 493-7575
- Enumerated
- Mar 24, 2006
- Record last updated
- Jun 17, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (586) 493-7576
- Medicaid ID
- 4994855 MI
- Entity
- Type 1 · individual
Verify Ronald Brian Irwin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301030763Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1 orthopaedic surgery physician records list a practice address in Mt Clemens
They are 1 of the 26 NPPES records with a practice address in Mt Clemens, and 962 orthopaedic surgery physician records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other orthopaedic surgery physician records in Michigan
- Bruce Abrams, MDWest Bloomfield, MI1508068941
- Matthew Aceto, MDAnn Arbor, MI1831027309
- Steven Acker, DODearborn, MI1003889205
- William Acker, MDSouthfield, MI1487947362
- Alan Afsari, M.D.Detroit, MI1629045760
- Mario Agosta, DOFarmington Hills, MI1063202331
- Jacob Ahles, DOMount Pleasant, MI1104449552
- Bradley Ahlgren, MDRochester Hills, MI1790766871
- Arya AhmadyAnn Arbor, MI1841858826
- Jaimo Ahn, MDAnn Arbor, MI1184784977
Common questions
What is Ronald Brian Irwin, MD's NPI number?
Ronald Brian Irwin, MD's National Provider Identifier (NPI) is 1750341509, issued on Mar 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ronald Brian Irwin, MD located?
The NPPES record lists a practice address at 1080 Harrington St, Mt Clemens, MI, 48043. Phone: (586) 493-7575. Providers update this record themselves, so call before visiting.
How can I verify Ronald Brian Irwin, MD's license?
NPPES lists Michigan license number 4301030763, 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. 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.