Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Derek C. Henderson
School Psychologist in Fairfax, VA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1255835302
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Registry record
Entity type Individual (Type 1)
Name Derek C. Henderson
Sex Male
Practice address 8270 Willow Oaks Corporate Dr Fl 3, Fairfax, VA, 22031
Phone (703) 645-6609
Enumeration date Mar 22, 2018
Last updated in NPPES Mar 22, 2018
Taxonomy & licenses
103TS0200X School Psychologist Behavioral Health & Social Service Providers · License PPS-0605222 (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.
Frequently asked questions
What specialty is Derek Henderson?
Derek Henderson is registered in NPPES with the primary taxonomy of School Psychologist. 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.
Other providers at this practice address
Browse all → Megan Wilkerson School Social Worker · Fairfax, VA NPI 1801191010 Elizabeth Romeo School Social Worker · Fairfax, VA NPI 1659775294 Regan Milton School Psychologist · Fairfax, VA NPI 1831582972 Jeenal Kapur School Psychologist · Fairfax, VA NPI 1033619556 Wendy Rudolph School Psychologist · Fairfax, VA NPI 1679075535 Laura White School Psychologist · Fairfax, VA NPI 1871095661 Cynthia Kirschenbaum School Psychologist · Fairfax, VA NPI 1467955583 Windi Oehms School Psychologist · Fairfax, VA NPI 1225532484
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-22.