Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Kristen Frese Marsico, PHD, NCSP
Psychologist in Crofton, MD · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821828203
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Registry record
Entity type Individual (Type 1)
Name Dr. Kristen Frese Marsico
Credential PHD, NCSP
Sex Female
Practice address 2138 Priest Bridge Ct Ste 1, Crofton, MD, 21114
Phone (443) 584-6773
Enumeration date Aug 1, 2024
Last updated in NPPES Sep 22, 2025
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 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 Kristen Marsico?
Kristen Marsico is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-22.