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

Sydney Page Harnden Larsen, DMD

Individual provider Dentist · NPI 1407449937

Sydney Page Harnden Larsen, DMD is a Dentist in Huntsville, Alabama. Practices as a sole proprietor. Licensed in Alabama.

Licensed in
AL
In the registry since
2021
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Practice location Address checks out

4000 Balmoral Dr SW Ste 102
Huntsville, AL 35801-7431
Phone: (256) 429-3870
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 6925 (AL)

Record details

NPI number1407449937
Entity typeIndividual (Type 1)
GenderFemale
Credentials DMD
Sole proprietorYes
NPI enumeratedFebruary 16, 2021
Last updated in NPPESJuly 2, 2026
Certification dateJuly 2, 2026

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