Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Heather Block

Physician Assistant in Elk River, MN · enumerated 2022.

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

National Provider Identifier

1326769720

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Registry record

Entity type Individual (Type 1)

Name Heather Block

Sex Female

Practice address 530 3rd St Nw, Elk River, MN, 55330

Phone (763) 587-4800

Enumeration date Sep 6, 2022

Last updated in NPPES Aug 12, 2026

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Primary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

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 Heather Block?

The National Provider Identifier (NPI) for Heather Block is 1326769720, a Type 1 (individual) record in the CMS NPPES registry.

Where does Heather Block practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-12.