Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Marilyn Luanna Mitchell-Chapman, DDS
Dentist in Silver Spring, MD · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1063777183
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Registry record
Entity type Individual (Type 1)
Name Dr. Marilyn Luanna Mitchell-Chapman
Credential DDS
Sex Female
Practice address 12247 Georgia Ave, Silver Spring, MD, 20902
Phone (301) 933-0929
Fax (301) 933-0975
Enumeration date Jul 5, 2012
Last updated in NPPES Jul 5, 2012
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS 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
Where does Marilyn Mitchell-Chapman practice?
The practice location on file with NPPES is in Silver Spring, MD. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Marilyn Mitchell-Chapman?
The National Provider Identifier (NPI) for Marilyn Mitchell-Chapman is 1063777183, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-07-05.