WILLIAM PORTILLA
NPI 1649215674
Otolaryngology in Duluth, MN

Active since June 16, 2006
400 E 3RD ST, DULUTH, MN 55805(218) 786-8364 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About William Portilla NPPES

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

WILLIAM PORTILLA (NPI 1649215674) is an individual otolaryngology provider in Duluth, Minnesota, licensed in Minnesota (26755) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1649215674
Entity TypeIndividualMale
Primary Taxonomy207Y00000X
Provider Legal NameWILLIAM PORTILLA
Location Address400 E 3RD STDuluth, MN 55805-1951
Mailing Address400 E 3rd StDuluth, MN 55805-1951 · (218) 786-8364
Sole ProprietorNo
Enumeration DateJune 16, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1649215674 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
License Licensed in MN · 26755
Definition
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
400 E 3RD ST, Duluth, MN 55805

Other Identifiers 3

Medicare UPIND48891
Medicaid446207600MN
Medicare ID-Type Unspecified049000313MN

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.

Nurse Anesthetist, Certified Registered
400 E 3RD ST
DULUTH, MN 55805
Internal Medicine (Infectious Disease)
400 E 3RD ST
DULUTH, MN 55805
Nurse Practitioner (Psychiatric/Mental Health)
400 E 3RD ST
DULUTH, MN 55805
Hospitalist
400 E 3RD ST
DULUTH, MN 55805
Radiology (Diagnostic Radiology)
400 E 3RD ST
DULUTH, MN 55805
Internal Medicine (Cardiovascular Disease)
400 E 3RD ST
DULUTH, MN 55805
Clinical Nurse Specialist (Medical-Surgical)
400 E 3RD ST
DULUTH, MN 55805
Internal Medicine
400 E 3RD ST
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 Portilla's NPI number?

The NPI number for William Portilla is 1649215674. It was assigned to this individual provider in the NPPES registry on June 16, 2006.

Where is William Portilla located?

William Portilla practices at 400 E 3rd St, Duluth, MN 55805. The listed phone number is (218) 786-8364.

What is William Portilla's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

When was this NPI record last updated?

The NPPES record for William Portilla was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.