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

Dr. Janis Faith Mertz, OD

Individual provider Optometrist · NPI 1518966449

Dr. Janis Faith Mertz, OD is an Optometrist in Plymouth, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2005.

Licensed in
MA
In the registry since
2005
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

36 Cordage Park Cir Ste 108
Plymouth, MA 02360-7331
Phone: (508) 747-3937
Fax: (508) 747-0104
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 3047 (MA)

Record details

NPI number1518966449
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedJuly 21, 2005
Last updated in NPPESSeptember 15, 2010

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