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

Dr. Brian S. Klinger, OD

Individual provider Optometrist · NPI 1790727956

Dr. Brian S. Klinger, OD is an Optometrist in Portsmouth, New Hampshire. Licensed in New Hampshire. Registered with an NPI since 2006.

Licensed in
NH
In the registry since
2006
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

161 Deer St
Portsmouth, NH 03801-3905
Phone: (603) 436-3717
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 0226 (NH)

Record details

NPI number1790727956
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedJune 12, 2006
Last updated in NPPESMay 14, 2012

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