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

Mariana Ostapiuk, AGNP-C

Individual provider Adult Health Nurse Practitioner · NPI 1265318927

Mariana Ostapiuk, AGNP-C is an Adult Health Nurse Practitioner in Algonquin, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2025

Practice location Address checks out

1208 E Algonquin Rd
Algonquin, IL 60102-5446
Phone: (815) 440-7454
Show map & directions

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

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 209033794 (IL)

Record details

NPI number1265318927
Entity typeIndividual (Type 1)
GenderFemale
Credentials AGNP-C
Sole proprietorYes
NPI enumeratedAugust 15, 2025
Last updated in NPPESDecember 18, 2025
Certification dateDecember 18, 2025
Mailing address1208 E Algonquin Rd, Algonquin, IL 60102-5446

Other providers in Algonquin