David Michael O'Brien, M.D.
Anatomic Pathology & Clinical Pathology Physician · Columbus, IN
David Michael O'Brien, M.D. is an anatomic pathology & clinical pathology physician with a practice address in Columbus, Indiana, and NPI 1730191768, issued on Aug 11, 2006. Check the license (Indiana 01022288A, as entered in NPPES) on the Medical Licensing Board of Indiana; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- David Michael O'Brien
- Credential
- M.D.
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License number
- 01022288A IN
Self-reported in NPPES; status is on the state search - Practice location
- 3961 S Summit LN, Columbus, IN 47201
- Phone
- (812) 342-4149
- Enumerated
- Aug 11, 2006
- 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 anatomic pathology & clinical pathology physician records → All 286 in Indiana → Look up another NPI →
Verify David Michael O'Brien in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01022288ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
David Michael O'Brien among 286 anatomic pathology & clinical pathology physician records in Indiana
David Michael O'Brien, M.D. is one of 286 anatomic pathology & clinical pathology physician records with a practice address in Indiana. 60% 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 2006, is newer than 30% of them.
- NPI issued2006 · 30% of these records are older, 45% newer
- In a Medicare fileNo · 60% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2007 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anatomic Pathology & Clinical Pathology Physician providers in Indiana
There are 286 anatomic pathology & clinical pathology physician records in Indiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 286 in Indiana → Every provider in Columbus → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Maryann Bridge, M.D.Columbus, IN 472011962592980
- Rachel Dougherty, MDColumbus, IN 472011043740483
- Mark Fons, DOColumbus, IN 472011699863647
- Bret Huber, DOColumbus, IN 472011821319526
- Pamela Robertson, M.D.Columbus, IN 472011003904145
- Andrew Tharp, MDColumbus, IN 472011033671698
- Walter Jones, MDNew Albany, IN 471501013949684
- Mana Moghadamfalahi, M.D.New Albany, IN 471501689884876
Common questions
What is David Michael O'Brien, M.D.'s NPI number?
David Michael O'Brien, M.D.'s National Provider Identifier (NPI) is 1730191768, issued on Aug 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Michael O'Brien, M.D. located?
The NPPES record lists a practice address at 3961 S Summit LN, Columbus, IN, 47201. Phone: (812) 342-4149. Providers update this record themselves, so call before visiting.
How can I verify David Michael O'Brien, M.D.'s license?
NPPES lists Indiana license number 01022288A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. 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.