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Physician Profile

Justin A. Pieper, MD

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Where to find Justin A. Pieper, MD

About Dr. Pieper

Justin A. Pieper, MD practices clinical cardiac electrophysiology in Saint Louis, MO. The provider's National Provider Identifier (NPI) is 1528597846.

Factual summary compiled by Guide.md from public records; not written by this provider.

Education & Training

Medical School Other Graduated: 2017

Credentials & Licensing

MO licenceAs reported to the NPI registry
No. 2025031646As reported
NPINational Provider Identifier
1528597846Issued 2017

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does Dr. Pieper specialize in?

Dr. Pieper is a clinical cardiac electrophysiology in Saint Louis, MO. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Dr. Pieper located?

Dr. Pieper is listed at 625 S New Ballas Rd Ste 2015, Saint Louis, MO 63141. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Pieper's phone number?

The number on file is (314) 251-1700. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Pieper's NPI number?

Dr. Pieper's National Provider Identifier is 1528597846. 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. Pieper go to medical school?

Dr. Pieper attended Other, graduating in 2017. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Pieper been practicing?

Dr. Pieper has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.

CMS public data

Has Dr. Pieper confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Pieper. If this is you, claiming it is free.

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