Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Elisabeth De Freitas Bilden, MD

Medical Toxicology (Emergency Medicine) Physician in Duluth, MN · enumerated 2006.

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

National Provider Identifier

1528095940

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Registry record

Entity type Individual (Type 1)

Name Elisabeth De Freitas Bilden

Credential MD

Sex Female

Practice address 407 E 3rd St, Duluth, MN, 55805

Phone (218) 786-4000

Enumeration date Jun 28, 2006

Last updated in NPPES Jan 31, 2013

Taxonomy & licenses

207PT0002X Medical Toxicology (Emergency Medicine) Physician Allopathic & Osteopathic Physicians · License 42147 (MN) Primary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 42147 (MN) Secondary

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
569825100	Medicaid	MN	-

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

How do I verify Elisabeth Bilden's NPI record?

Cross-check NPI 1528095940 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1528095940 active?

Yes, as of the latest NPPES snapshot, NPI 1528095940 is active (record last updated 2013-01-31).

Other providers at this practice address

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Traci Rogers Family Nurse Practitioner · Duluth, MN NPI 1841293347 Debbi Peters Neonatal Nurse Practitioner · Duluth, MN NPI 1003890138 Patrick Riley Physician Assistant · Duluth, MN NPI 1790765253 John Holst Emergency Medicine Physician · Duluth, MN NPI 1669442406 Peter Chase Emergency Medicine Physician · Duluth, MN NPI 1063485563 Michael Sassman Vascular & Interventional Radiology Physician · Duluth, MN NPI 1841263803 Lynn Howard Emergency Medicine Physician · Duluth, MN NPI 1942276209 John Degelau Hospitalist Physician · Duluth, MN NPI 1063489375

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-01-31.