Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Dr. Jillian E Sullivan, PHD, HSPP

Individual provider Clinical Psychologist · NPI 1114357506

Dr. Jillian E Sullivan, PHD, HSPP is a Clinical Psychologist in Greenwood, Indiana. Graduated from Memphis Hospital Medical College in 2012, 14 years ago. Practices with Community Physicians of Indiana Inc, a 1,577-clinician group and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
14
Trained at
Memphis Hospital Medical College
Licensed in
IN
In the registry since
2013
Specialties on file
3
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

3000 S State Road 135 Ste 230
Greenwood, IN 46143-9607
Phone: (317) 535-0728
Show map & directions

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

Specialties & licences

Health Psychologist (primary) Taxonomy 103TH0004X · Licence 20042704A (IN)
Clinical Psychologist Taxonomy 103TC0700X · Licence 20042704A (IN)
Counseling Psychologist Taxonomy 103TC1900X · Licence 20042704A (IN)

Record details

NPI number1114357506
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , HSPP
Sole proprietorNo
NPI enumeratedNovember 20, 2013
Last updated in NPPESNovember 27, 2023
Certification dateSeptember 8, 2020

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolMEMPHIS HOSPITAL MEDICAL COLLEGE
Graduated 2012 (14 years in practice)
Group practice Community Physicians Of Indiana Inc — 1577 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients21
Services billed 73 a service is one billed item, such as a visit, a test or a procedure
Average patient age67

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Community Physicians of Indiana Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1577 clinicians in the practice; 12 are shown here.

Other providers in Greenwood