Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Carley Kieffer, RBT

Behavior Technician in Manassas, VA · enumerated 2024.

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

National Provider Identifier

1427871995

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Carley Kieffer

Credential RBT

Sex Female

Practice address 7960 Donegan Dr Ste 217, Manassas, VA, 20109

Phone (703) 392-6166

Fax (703) 392-3885

Enumeration date Nov 4, 2024

Last updated in NPPES Apr 10, 2025

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers · License 23-307755 (VA) 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 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.

What specialty is Carley Kieffer?

Carley Kieffer 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.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-10.