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

Dr. John A Kazmierowski, MD

Individual provider Dermatopathology Physician · NPI 1023013984

Dr. John A Kazmierowski, MD is a Dermatopathology Physician in Lake Oswego, Oregon. Licensed in Oregon. Registered with an NPI since 2005.

Licensed in
OR
In the registry since
2005
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

18405 Deer Oak Ave
Lake Oswego, OR 97035-7101
Phone: (503) 799-8086
Show map & directions

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

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence MD10203 (OR)
Dermatopathology Physician Taxonomy 207ND0900X · Licence MD10203 (OR)
Clinical & Laboratory Dermatological Immunology Physician Taxonomy 207NI0002X · Licence MD10203 (OR)
Allergy & Immunology Physician Taxonomy 207K00000X · Licence MD10203 (OR)

Record details

NPI number1023013984
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 16, 2005
Last updated in NPPESJuly 19, 2022
Certification dateJuly 19, 2022
Mailing address18405 Deer Oak Ave, Lake Oswego, OR 97035-7101