Crystal Hardin

Crystal Hardin is a Behavior Technician provider (Behavior Technician) practicing in Clemmons, NC, registered in the NPPES registry with NPI 1689566044 since 2025.

✓ Active NPI ✓ Valid NPI checksum

NPI	1689566044
Entity type	Individual (Type 1)
Name	Crystal Hardin
Sex	Female
Practice address	5832 SIR KNIGHT CIR, Clemmons, NC, 27012
Phone	3364645983
Enumeration date	2025-07-18
Last updated in NPPES	2025-07-18

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
106S00000X	Behavior Technician	Primary	BACB1151769	NC

Copy-ready billing details

Provider: Crystal Hardin
NPI: 1689566044
Taxonomy: 106S00000X (Behavior Technician)
Address: 5832 SIR KNIGHT CIR, Clemmons, NC, 27012

Verify this record

Cross-check NPI 1689566044 against the authoritative CMS record: view Crystal Hardin on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Crystal Hardin?

Crystal Hardin is registered in NPPES with the primary taxonomy of Behavior Technician. 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-07-18.