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ALEXIS K. BARNES M.D.
NPI 1831620574
Internal Medicine - Cardiovascular Disease in Pittsburgh, PA

Active since March 24, 2017
200 LOTHROP ST, PITTSBURGH, PA 15213(412) 647-2345 Get Directions Write a Review

NPPES record last updated: March 15, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 15, 2026, Apr 5, 2022, Jun 8, 2021 and 2 more (5 updates tracked since 2017).

About Alexis K. Barnes M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALEXIS K. BARNES M.D. (NPI 1831620574) is an individual cardiovascular disease provider in Pittsburgh, Pennsylvania, licensed in Pennsylvania (MD492381) and active in the NPI registry since March 2017.

NPPES Registry Identity

NPI1831620574
Entity TypeIndividualFemale
Primary Taxonomy207RC0000X
Provider Legal NameALEXIS K. BARNESCredential: M.D.
Location Address200 LOTHROP STPittsburgh, PA 15213-2536
Mailing Address200 Lothrop StPittsburgh, PA 15213-2536 · (412) 647-2345
Phone(412) 647-2345
Sole ProprietorNo
Enumeration DateMarch 24, 2017
Last NPPES UpdateMarch 15, 20265 updates tracked since enumeration
NPPES CertifiedMarch 15, 2026
✔ NPI 1831620574 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in PA · MD492381
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
200 LOTHROP ST, Pittsburgh, PA 15213
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CHELSIE DAHL
Nurse Anesthetist, Certified Registered
200 LOTHROP ST
PITTSBURGH, PA 15213
Allegheny County (412) 647-5909
OTHMAN MOHAMED-ASEM ABDUL-MALAK
Surgery (Vascular Surgery)
200 LOTHROP ST, F600 PRESBYTERIAN HOSPITAL
PITTSBURGH, PA 15213
Allegheny County (412) 647-2345
KAITLEN MORGAN
Nurse Practitioner (Critical Care Medicine)
200 LOTHROP ST, 613 SCAIFE HALL
PITTSBURGH, PA 15213
Allegheny County (412) 647-2345
UTPAL JHA M.D.
Internal Medicine (Critical Care Medicine)
200 LOTHROP ST
PITTSBURGH, PA 15213
Allegheny County (412) 530-6274
RACHEL IVY FRICK
Occupational Therapist
200 LOTHROP ST
PITTSBURGH, PA 15213
Allegheny County (412) 647-6017
ARTUR ZGUROV MD
Neurological Surgery
200 LOTHROP ST
PITTSBURGH, PA 15213
Allegheny County (412) 647-2345
KAREN KAIJIE XU MD
Student in an Organized Health Care Education/Training Program
200 LOTHROP ST
PITTSBURGH, PA 15213
Allegheny County (412) 647-2345
SAM ALLEN MICHELHAUGH MD
Student in an Organized Health Care Education/Training Program
200 LOTHROP ST
PITTSBURGH, PA 15213
Allegheny County (412) 770-4949

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alexis Barnes's NPI number?

The NPI number for Alexis Barnes is 1831620574. It was assigned to this individual provider in the NPPES registry on March 24, 2017.

Where is Alexis Barnes located?

Alexis Barnes practices at 200 Lothrop St, Pittsburgh, PA 15213. The listed phone number is (412) 647-2345.

What is Alexis Barnes's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

When was this NPI record last updated?

The NPPES record for Alexis Barnes was last updated on March 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.