Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Chelsea Markus, DDS, MS

Individual provider Prosthodontics · NPI 1821798018

Dr. Chelsea Markus, DDS, MS is a Prosthodontics in Bethesda, Maryland. Licensed in Maryland. Registered with an NPI since 2023.

Licensed in
MD
In the registry since
2023
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

4825 Bethesda Ave Ste 308
Bethesda, MD 20814-5245
Phone: (301) 377-8306
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Prosthodontics (primary) Taxonomy 1223P0700X · Licence 19031 (MD)

Record details

NPI number1821798018
Entity typeIndividual (Type 1)
GenderFemale
Credentials DDS , MS
Sole proprietorNo
NPI enumeratedMarch 6, 2023
Last updated in NPPESJuly 22, 2026
Certification dateJuly 22, 2026
Mailing address6805 East Ave, Chevy Chase, MD 20815-5227

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