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

Heidi R Andress, FNP

Individual provider Family Nurse Practitioner · NPI 1285438358

Heidi R Andress, FNP is a Family Nurse Practitioner in Buffalo, Missouri. Works from 2 locations. Licensed in Missouri.

Licensed in
MO
In the registry since
2025
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

See every abbreviation used in this directory →

Practice location Address checks out

631 W Main St
Buffalo, MO 65622-7496
Phone: (417) 345-5422
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 202 E Mill St, Humansville, MO 65674-8507 — (417) 754-8711

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence F02250539 (MO)

Record details

NPI number1285438358
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedApril 1, 2025
Last updated in NPPESApril 1, 2025
Certification dateApril 1, 2025

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