NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Casey D. Brooks, APN

Family Nurse Practitioner in Dickson, TN · enumerated 2007 · practices at State of Tennessee.

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

National Provider Identifier

1821211541

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Casey D. Brooks
Credential APN
Sex Female
Practice address 301 W End Ave, Dickson, TN, 37055
Phone (615) 446-2839
Fax (615) 441-1900
Enumeration date Apr 11, 2007
Last updated in NPPES Aug 14, 2013

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 150246 (TN) Secondary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 17770 (TN) Primary

Other identifiers

Identifier Type State Issuer
150246 Other TN RN
17770 Other TN APN

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 1821211541 active?
Yes, as of the latest NPPES snapshot, NPI 1821211541 is active (record last updated 2013-08-14).
How do I verify Casey Brooks's NPI record?
Cross-check NPI 1821211541 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-14.