Liang BartkowiakM.D.
Obstetrics & Gynecology·Altoona, PA
Liang Bartkowiak, M.D. is an Obstetrics & Gynecology provider in Altoona, PA, as of July 2026.
- NPI1144221813
- Registered2005
- Class of1995
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Liang Bartkowiak at a glance
- Provider
- Liang Bartkowiak
- Credential
- M.D.
- Specialty
- Obstetrics/Gynecology
- Procedures
- Obstetrics & Gynecology CPT codes
- Location
- Altoona, PA
- Medical school
- State University of New York at Buffalo School of Medicine
- Graduated
- 1995
- NPI registered
- 2005
- NPI
- 1144221813
- 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 Liang Bartkowiak practice?
Liang Bartkowiak, M.D. is based in Altoona, PA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Liang Bartkowiak's NPI number?
Liang Bartkowiak's National Provider Identifier (NPI) is 1144221813, registered in 2005. Specialty on record: Obstetrics/Gynecology; credential M.D.
Where did Liang Bartkowiak go to medical school?
Liang Bartkowiak, M.D. attended State University of New York at Buffalo School of Medicine, graduating in 1995.
How many Obstetrics & Gynecology providers in Pennsylvania work at ambulatory surgery centers?
129 Obstetrics & Gynecology surgeons and proceduralists in Pennsylvania are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Liang Bartkowiak among them. The Pennsylvania Obstetrics & Gynecology directory lists each one by city with credential, NPI, and center affiliations.
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