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

Mark T Ryan, DMD

Individual provider Dentist · NPI 1740322049

Mark T Ryan, DMD is a Dentist in West Haven, Connecticut. Licensed in Connecticut. Registered with an NPI since 2007.

Licensed in
CT
In the registry since
2007
Specialties on file
3
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

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Practice location Address checks out

622 Savin Ave
West Haven, CT 06516-4936
Phone: (203) 933-7095
Fax: (203) 937-5766
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dental Hygienist (primary) Taxonomy 124Q00000X · Licence 005913 (CT)
Dentist Taxonomy 122300000X · Licence 008359 (CT)
Dental Hygienist Taxonomy 124Q00000X · Licence 05006 (CT)

Record details

NPI number1740322049
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedFebruary 13, 2007
Last updated in NPPESSeptember 11, 2025
Mailing address622 Savin Avenue, West Haven, CT 06516-4936

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