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

Mary Caroline Origer, BS, BSN, MSN, NP-C

Individual provider Family Nurse Practitioner · NPI 1770246829

Mary Caroline Origer, BS, BSN, MSN, NP-C is a Family Nurse Practitioner in McHenry, Illinois. Licensed in Illinois. Registered with an NPI since 2021.

Licensed in
IL
In the registry since
2021
What do these letters mean?
BS — Bachelor of Science
An undergraduate science degree.
BSN — Bachelor of Science in Nursing
A four-year nursing degree.
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
NP-C — Nurse Practitioner, Certified
A nurse practitioner certified by the AANP.

See every abbreviation used in this directory →

Practice location Address checks out

3901 Mercy Dr
McHenry, IL 60050-3151
Phone: (844) 599-3700
Fax: (815) 363-5707
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 209024175 (IL)

Record details

NPI number1770246829
Entity typeIndividual (Type 1)
GenderFemale
Credentials BS , BSN , MSN , NP-C
Sole proprietorNo
NPI enumeratedOctober 15, 2021
Last updated in NPPESNovember 14, 2025
Certification dateNovember 14, 2025

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