Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Mark Edward Weber, M.D.

Q: What is the NPI number for Mark Weber?

The National Provider Identifier (NPI) for Mark Weber is 1821001462, a Type 1 (individual) record in the CMS NPPES registry.

Diagnostic Radiology Physician in Sandpoint, ID · enumerated 2006.

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

National Provider Identifier

1821001462

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Registry record

Entity type Individual (Type 1)

Name Dr. Mark Edward Weber

Credential M.D.

Sex Male

Practice address 520 N 3rd Ave, Sandpoint, ID, 83864

Phone (208) 265-1160

Fax (208) 265-1278

Enumeration date Aug 14, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License M7384 (ID) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 is the NPI number for Mark Weber?

The National Provider Identifier (NPI) for Mark Weber is 1821001462, a Type 1 (individual) record in the CMS NPPES registry.

Where does Mark Weber practice?

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

Other providers at this practice address

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