Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Danielle Marie Henkel, M.D.

Cardiovascular Disease Physician in Duluth, MN · enumerated 2006.

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

National Provider Identifier

1619986999

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Registry record

Entity type Individual (Type 1)

Name Dr. Danielle Marie Henkel

Credential M.D.

Sex Female

Practice address 402 E 2nd St, Duluth, MN, 55805

Phone (218) 786-3443

Enumeration date Aug 5, 2006

Last updated in NPPES Jun 27, 2024

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 48638 (MN) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 82664-20 (WI) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 54818 (CO) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License C150701 (CA) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 48638 (MN) 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
287452200	Medicaid	MN	-
24203351	Medicaid	CO	-

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

Where does Danielle Henkel practice?

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

What is the NPI number for Danielle Henkel?

The National Provider Identifier (NPI) for Danielle Henkel is 1619986999, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-27.