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

Kristen Callanan Koziol, FNP-BC

Individual provider Critical Care Medicine Registered Nurse · NPI 1508641143

Kristen Callanan Koziol, FNP-BC is a Critical Care Medicine Registered Nurse in Lowell, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2023.

Licensed in
MA
In the registry since
2023
Specialties on file
2
What do these letters mean?
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

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Practice location Address checks out

275 Varnum Ave Ste 201
Lowell, MA 01854-2141
Phone: (978) 452-9700
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 00000000000000 (MA)
Critical Care Medicine Registered Nurse Taxonomy 163WC0200X · Licence RN2309840 (MA)

Record details

NPI number1508641143
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-BC
Sole proprietorNo
NPI enumeratedAugust 30, 2023
Last updated in NPPESJune 12, 2024
Certification dateJune 12, 2024

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