NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Duane Eric Westberg, M.D.

Family Medicine Physician in Glenwood, MN · enumerated 2006.

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

National Provider Identifier

1578577656

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Duane Eric Westberg
Credential M.D.
Sex Male
Practice address 10 4th Ave Se, Glenwood, MN, 56334
Phone (320) 634-4521
Fax (320) 634-2262
Enumeration date Jul 27, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 41768 (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
129792 Other - UCARE
1340923 Other - ARAZ
39-01330 Other - MEDICA
01-07474 Other - MEDICA
45G78WE Other MN BLUE CROSS
HP30226 Other - HEALTH PARTNERS
MEDICA Other - 01-07473
NA9331022748 Other - PREFERRED ONE
01-07476 Other - MEDICA

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

What specialty is Duane Westberg?
Duane Westberg is registered in NPPES with the primary taxonomy of Family Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.