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Edit this profileWhere to find Mason E. Gentner, MD
- Saint Louis location main office
1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110 - Scott Afb location
310 W Losey St, Scott Afb, IL 62225
About Dr. Gentner
Based in Saint Louis, MO, Mason E. Gentner, MD is listed in the NPI registry under emergency medicine. Mason graduated from Pennsylvania State University College of Medicine in 2021. Mason is also listed as specializing in anesthesiology — critical care and critical care medicine. NPI 1508450602 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (314) 747-3000
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
1 BARNES JEWISH HOSPITAL PLZ
Saint Louis, MO 63110
310 W Losey St
Scott Afb, IL 62225
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other emergency physicians at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 20 related providers in 3 groups
Other emergency physicians in Saint Louis 6
Same specialty, same city.
Trained at Pennsylvania State University College of Medicine 7
Other providers in the same specialty who trained at the same institution.
Class of 2021 at Pennsylvania State University College of Medicine 7
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Gentner specialize in?
Dr. Gentner is an emergency physician in Saint Louis, MO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Emergency Medicine”.
NPI registry
Where is Dr. Gentner located?
Dr. Gentner is listed at 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Gentner's phone number?
The number on file is (314) 747-3000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Gentner's NPI number?
Dr. Gentner's National Provider Identifier is 1508450602. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Gentner go to medical school?
Dr. Gentner attended Pennsylvania State University College of Medicine, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Gentner been practicing?
Dr. Gentner has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
Has Dr. Gentner confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Gentner. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.