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

Dr. Ani-I Tsai, DMD

Individual provider Periodontics · NPI 1699830596

Dr. Ani-I Tsai, DMD is a Periodontics in Chelmsford, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
In the registry since
2006
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

22 Alpine Ln
Chelmsford, MA 01824-2703
Phone: (978) 256-7581
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Periodontics (primary) Taxonomy 1223P0300X · Licence 18402 (MA)

Record details

NPI number1699830596
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedDecember 22, 2006
Last updated in NPPESJuly 8, 2007
Mailing address21 North St, Lexington, MA 02420-1811

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