Meghan O'ConnorM.D.
Obstetrics & Gynecology·Columbia, MD
Meghan O'Connor, M.D. is an Obstetrics & Gynecology provider in Columbia, MD, as of July 2026.
- NPI1164711370
- Registered2011
- Class of2011
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Meghan O'Connor at a glance
- Provider
- Meghan O'Connor
- Credential
- M.D.
- Specialty
- Obstetrics/Gynecology
- Procedures
- Obstetrics & Gynecology CPT codes
- Location
- Columbia, MD
- Medical school graduation
- 2011
- NPI registered
- 2011
- NPI
- 1164711370
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Meghan O'Connor practice?
Meghan O'Connor, M.D. is based in Columbia, MD. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Meghan O'Connor's NPI number?
Meghan O'Connor's National Provider Identifier (NPI) is 1164711370, registered in 2011. Specialty on record: Obstetrics/Gynecology; credential M.D.
How many Obstetrics & Gynecology providers in Maryland work at ambulatory surgery centers?
219 Obstetrics & Gynecology surgeons and proceduralists in Maryland are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Meghan O'Connor among them. The Maryland Obstetrics & Gynecology directory lists each one by city with credential, NPI, and center affiliations.
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