Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Alex V Baronowsky, MD

Surgical Critical Care Physician in Indianapolis, IN · enumerated 2014 · practices at Senate Street Surgery Center LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1952711582

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Registry record

Entity type Individual (Type 1)

Name Dr. Alex V Baronowsky

Credential MD

Sex Male

Practice address 1701 Senate Blvd, Indianapolis, IN, 46202

Phone (317) 962-5820

Fax (317) 962-0050

Enumeration date May 5, 2014

Last updated in NPPES Mar 7, 2023

Taxonomy & licenses

207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 19071 (ND) Secondary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 01084628A (IN) Secondary

2086S0102X Surgical Critical Care Physician Allopathic & Osteopathic Physicians · License 01084628 (IN) Secondary

2086S0102X Surgical Critical Care Physician Allopathic & Osteopathic Physicians · License 01084628A (IN) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
01084628	Other	IN	INDIANA STATE LICENSE
300042620	Medicaid	IN	-
7100100010	Medicaid	KY	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Alex Baronowsky?

The National Provider Identifier (NPI) for Alex Baronowsky is 1952711582, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alex Baronowsky practice?

The practice location on file with NPPES is in Indianapolis, IN. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.