Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Cecilia M Marshall, PHD
Psychologist in Winston-Salem, NC · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1366645079
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Registry record
Entity type Individual (Type 1)
Name Dr. Cecilia M Marshall
Credential PHD
Sex Female
Practice address 403 South Hawthorne Road, Winston-Salem, NC, 27157
Phone (336) 716-0800
Fax (336) 716-0822
Enumeration date Jun 8, 2007
Last updated in NPPES May 13, 2011
Taxonomy & licenses
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD credential
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 NPI 1366645079 active?
Yes, as of the latest NPPES snapshot, NPI 1366645079 is active (record last updated 2011-05-13).
How do I verify Cecilia Marshall's NPI record?
Cross-check NPI 1366645079 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Adrienne Reich Professional Counselor · Winston-Salem, NC NPI 1831292630 Susan Brooks Professional Counselor · Winston-Salem, NC NPI 1366578353 Anthony Pitaluga Mental Health Counselor · Winston-Salem, NC NPI 1902068869 Wiley Smith Professional Counselor · Winston Salem, NC NPI 1245888676 Emily Hamby Professional Counselor · Winston Salem, NC NPI 1528739117
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-05-13.