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.