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

John Kristmann

Individual provider Hearing Instrument Specialist · NPI 1841428836

John Kristmann is a Hearing Instrument Specialist in Portland, Oregon. Licensed in Oregon. Registered with an NPI since 2009.

Licensed in
OR
In the registry since
2009

Practice location Address checks out

1433 SE 122nd Ave
Portland, OR 97233-1204
Phone: (503) 252-3238
Fax: (503) 253-8654
Show map & directions

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

Specialties & licences

Hearing Instrument Specialist (primary) Taxonomy 237700000X · Licence HASP10129457 (OR)

Record details

NPI number1841428836
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJune 29, 2009
Last updated in NPPESJune 29, 2009
Mailing address5000 Cheshire Pkwy N, Plymouth, MN 55446-4103

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