Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. WILLIAM ARTHUR HIMANGO MD
NPI 1487604492
Neurological Surgery in Duluth, MN

Active since May 11, 2006
920 E 1ST ST, SUITE P303, DULUTH, MN 55805(218) 249-2450 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. William Arthur Himango Md NPPES

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

DR. WILLIAM ARTHUR HIMANGO MD (NPI 1487604492) is an individual neurological surgery provider in Duluth, Minnesota, licensed in Minnesota (21597) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1487604492
Entity TypeIndividualMale
Primary Taxonomy207T00000X
Provider Legal NameDR. WILLIAM ARTHUR HIMANGOCredential: MD
Location Address920 E 1ST ST, SUITE P303Duluth, MN 55805-2201
Mailing Address920 E 1st St, Suite P303Duluth, MN 55805-2201 · (218) 249-2450
Sole ProprietorNo
Enumeration DateMay 11, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1487604492 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207T00000X
License Licensed in MN · 21597
Definition
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
920 E 1ST ST, Duluth, MN 55805

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.

Internal Medicine (Pulmonary Disease)
920 E 1ST ST, STE P201
DULUTH, MN 55805
Otolaryngology
920 E 1ST ST, STE. 301
DULUTH, MN 55805
Surgery
920 E 1ST ST, STE. P303
DULUTH, MN 55805
Audiologist
920 E 1ST ST, SUITE 301
DULUTH, MN 55805
Surgery
920 E 1ST ST, STE P302
DULUTH, MN 55805
Allergy & Immunology
920 E 1ST ST, STE 201
DULUTH, MN 55805
Physician Assistant
920 E 1ST ST
DULUTH, MN 55805
Audiologist
920 E 1ST ST, SUITE 301
DULUTH, MN 55805

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 William Himango's NPI number?

The NPI number for William Himango is 1487604492. It was assigned to this individual provider in the NPPES registry on May 11, 2006.

Where is William Himango located?

William Himango practices at 920 E 1st St Suite P303, Duluth, MN 55805. The listed phone number is (218) 249-2450.

What is William Himango's specialty?

The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.

When was this NPI record last updated?

The NPPES record for William Himango was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.