John BrehmMD
Pulmonary Disease·Pittsburgh, PA
John Brehm, MD is a Pulmonary Disease provider in Pittsburgh, PA, as of July 2026.
- NPI1821048455
- Registered2006
- Class of2002
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
John Brehm at a glance
- Provider
- John Brehm
- Credential
- MD
- Specialty
- Pulmonary Disease
- Location
- Pittsburgh, PA
- Medical school
- Ohio State University College of Medicine
- Graduated
- 2002
- NPI registered
- 2006
- NPI
- 1821048455
- 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 John Brehm practice?
John Brehm, MD is based in Pittsburgh, PA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is John Brehm's NPI number?
John Brehm's National Provider Identifier (NPI) is 1821048455, registered in 2006. Specialty on record: Pulmonary Disease; credential MD.
Where did John Brehm go to medical school?
John Brehm, MD attended Ohio State University College of Medicine, graduating in 2002.
How many Pulmonary Disease providers in Pennsylvania work at ambulatory surgery centers?
43 Pulmonary Disease surgeons and proceduralists in Pennsylvania are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, John Brehm among them. The Pennsylvania Pulmonary Disease directory lists each one by city with credential, NPI, and center affiliations.
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