Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Brandon Chastant, NMD, FASA

Naturopath in Parks, AZ · enumerated 2007.

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

National Provider Identifier

1851572085

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Registry record

Entity type Individual (Type 1)

Name Dr. Brandon Chastant

Credential NMD, FASA

Sex Male

Practice address 1623 N Maid Marian Dr, Parks, AZ, 86018

Phone (480) 442-4204

Fax (877) 866-0421

Enumeration date Nov 15, 2007

Last updated in NPPES Jul 15, 2014

Taxonomy & licenses

175F00000X Naturopath Other Service Providers · License 06-963 (AZ) Primary

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

Is NPI 1851572085 active?

Yes, as of the latest NPPES snapshot, NPI 1851572085 is active (record last updated 2014-07-15).

How do I verify Brandon Chastant's NPI record?

Cross-check NPI 1851572085 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-07-15.