Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
David Boyd
School Psychologist in Manassas, VA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1033609490
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Registry record
Entity type Individual (Type 1)
Name David Boyd
Sex Male
Practice address 8700 Centreville Rd # 400, Manassas, VA, 20110
Phone (571) 377-6851
Enumeration date May 11, 2018
Last updated in NPPES May 11, 2018
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
How do I verify David Boyd's NPI record?
Cross-check NPI 1033609490 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1033609490 active?
Yes, as of the latest NPPES snapshot, NPI 1033609490 is active (record last updated 2018-05-11).
Other providers at this practice address
Browse all → Lissa Comeau Speech-Language Pathologist · Manassas, VA NPI 1770080822 Patricia Guthrie Speech-Language Pathologist · Manassas, VA NPI 1376040808 Renee Sanders Speech-Language Pathologist · Manassas, VA NPI 1558868083 Brittany Clingan School Psychologist · Manassas, VA NPI 1699263509 Mona Foster School Psychologist · Manassas, VA NPI 1326536046 Denise Gubitosa School Psychologist · Manassas, VA NPI 1104314525 Rachel Cleveland Speech-Language Pathologist · Manassas, VA NPI 1467927582 Miriam Giotta School Psychologist · Manassas, VA NPI 1396399267
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-05-11.