Karl SeifM.D.
Obstetrics & Gynecology·Baltimore, MD
Karl Seif, M.D. is an Obstetrics & Gynecology provider in Baltimore, MD, as of July 2026.
- NPI1043673031
- Registered2016
- Class of2015
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Karl Seif at a glance
- Provider
- Karl Seif
- Credential
- M.D.
- Specialty
- Obstetrics/Gynecology
- Procedures
- Obstetrics & Gynecology CPT codes
- Location
- Baltimore, MD
- Medical school graduation
- 2015
- NPI registered
- 2016
- NPI
- 1043673031
- 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 Karl Seif practice?
Karl Seif, M.D. is based in Baltimore, MD. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Karl Seif's NPI number?
Karl Seif's National Provider Identifier (NPI) is 1043673031, registered in 2016. 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, Karl Seif among them. The Maryland Obstetrics & Gynecology directory lists each one by city with credential, NPI, and center affiliations.
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