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

Heather Ackman, MSN, APRN, PMHNP-BC

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1982428769

Heather Ackman, MSN, APRN, PMHNP-BC is a Nurse Practitioner in Olney, Illinois. Qualified in 2024, 2 years ago. Practices with Deaconess Hospital, Inc, a 414-clinician group and accepts Medicare assignment. Licensed in Illinois and Indiana.

Years since qualifying
2
Licensed in
IL, IN
In the registry since
2024
Specialties on file
3
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

208 E Main St
Olney, IL 62450-2114
Phone: (618) 392-6241
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 71016884A (IN)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence 209.031012 (IL)
Nurse Practitioner Taxonomy 363L00000X · Licence 209.031012 (IL)

Record details

NPI number1982428769
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , APRN , PMHNP-BC
Sole proprietorNo
NPI enumeratedNovember 8, 2024
Last updated in NPPESAugust 3, 2026
Certification dateAugust 3, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Deaconess Hospital, Inc. — 414 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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