Elyse JohnstonM.D.

Internal Medicine·Pittsburgh, PA

Elyse Johnston, M.D. is an Internal Medicine provider in Pittsburgh, PA, as of July 2026.

NPI1396009452
Registered2012
Class of2012

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Education

Perelman School of Med at the University of PennsylvaniaMedical school · Graduated 2012

Education on record as of August 2026.

Elyse Johnston at a glance

Provider: Elyse Johnston
Credential: M.D.
Specialty: Internal Medicine
Procedures: Internal Medicine CPT codes
Location: Pittsburgh, PA
Medical school: Perelman School of Med at the University of Pennsylvania
Graduated: 2012
NPI registered: 2012
NPI: 1396009452
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 Elyse Johnston practice?

Elyse Johnston, M.D. is based in Pittsburgh, PA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.

What is Elyse Johnston's NPI number?

Elyse Johnston's National Provider Identifier (NPI) is 1396009452, registered in 2012. Specialty on record: Internal Medicine; credential M.D.

Where did Elyse Johnston go to medical school?

Elyse Johnston, M.D. attended Perelman School of Med at the University of Pennsylvania, graduating in 2012.

How many Internal Medicine providers in Pennsylvania work at ambulatory surgery centers?

34 Internal Medicine surgeons and proceduralists in Pennsylvania are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Elyse Johnston among them. The Pennsylvania Internal Medicine directory lists each one by city with credential, NPI, and center affiliations.

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