Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Courtney Cella
Behavior Analyst in Fairfax, VA · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1497110803
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Registry record
Entity type Individual (Type 1)
Name Courtney Cella
Sex Female
Practice address 11240 Waples Mill Rd. Suite 202, Achieve Beyond, Fairfax, VA, 22030
Phone (703) 237-2219
Fax (703) 237-2729
Enumeration date Dec 30, 2015
Last updated in NPPES Dec 30, 2015
Taxonomy & licenses
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.
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 Courtney Cella?
Courtney Cella is registered in NPPES with the primary taxonomy of Behavior Analyst. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-12-30.