Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dougal N D'Souza, MD

Surgery Physician in Munster, IN · enumerated 2006 · practices at Munster Urololgical Associates, LLC.

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

National Provider Identifier

1538180757

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Registry record

Entity type Individual (Type 1)

Name Dougal N D'Souza

Credential MD

Sex Male

Practice address Munster, IN, 46321

Phone (219) 934-9852

Fax (219) 836-7593

Enumeration date Jul 22, 2006

Last updated in NPPES Mar 16, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 01049977A (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
200208110	Medicaid	IN	-

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.

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Frequently asked questions

Is NPI 1538180757 active?

Yes, as of the latest NPPES snapshot, NPI 1538180757 is active (record last updated 2021-03-16).

How do I verify Dougal D'Souza's NPI record?

Cross-check NPI 1538180757 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-16.