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Governance Register
US nonprofit · EIN 911803234 · Philadelphia, PAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 911803234) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe time served.Latest return IRS Form 990 series e-file data - 990 for the year to 31 December 2024: assets, liabilities, staff, website, telephone, pay, grants paid (Schedule I).Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Parkinson Council's network

17 people5 organisationsi17 people and 5 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (17). Violet dotted lines (5) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

17 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 17 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Carlie Johnson TullyBoard Member2022
4 yrs
Cherie Crosby-WeeksBoard Member2023
3 yrs
Eric BerkowitzBoard Member2018
8 yrs
Erica DomingoVice President2018
8 yrs
George C Pilallis (also filed as George Pilallis)Board Member2018
8 yrs
Howard HurtigBoard Member2022
4 yrs
Kevin HayesBoard Member2023
3 yrs
Lance M WilsonBoard Member2022
4 yrs
Lorraine IacovittiBoard Member2018
8 yrs
Michael F JohnsonTreasurer2022
4 yrs
Scott LarsonBoard Member2018
8 yrs
Sharon KlazmerBoard Member2022
4 yrs
Shilpa AgarwalaBoard Member2019
7 yrs
Shirley GrassBoard Member2023
3 yrs
Steven BissBoard Member2023
3 yrs
Suzanne ReichweinBoard Member2018
8 yrs
William QuinlanBoard Member2018
8 yrs
Under 5 years5 to 6 years6 years or moreShow all 17 →

Officers and senior leadership

1 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Wendy LewisExecutive Directorsince 2018

Pay and hours

year to 31 December 2024iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Wendy LewisChief Executive Officer40$101k$18k
Erica DomingoVice President1$0
Michael F JohnsonTreasurer1$0
Shilpa AgarwalaBoard Member1$0
Eric BerkowitzBoard Member1$0
Steven BissBoard Member1$0
Cherie Crosby-WeeksBoard Member1$0
Shirley GrassBoard Member3$0
Kevin HayesBoard Member1$0
Howard HurtigBoard Member1$0
Lorraine IacovittiBoard Member1$0
Sharon KlazmerBoard Member1$0
Scott LarsonBoard Member1$0
George C PilallisBoard Member1$0
William QuinlanBoard Member1$0
Suzanne ReichweinBoard Member1$0
Carlie Johnson TullyBoard Member1$0
Lance M WilsonBoard Member1$0

About

Legal name
Parkinson Council
EIN
911803234
Address
520 Carpenter Ln - Comm, Philadelphia, PA, 19119-3453
State
Pennsylvania
Mission
The parkinson council is the premier local organization dedicated to improving the quality of life for people with parkinson's, their care partners, and families. We invest in research, education, and programs provided by world-renowned institutions and innovative service organizations in the greater philadelphia area. We strengthen our role in the parkinson's community by increasing the... (as filed on the Form 990)
Activity (NTEE)
G12 Voluntary health associations and medical disciplines
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Voluntary Health Associations & Medical Disciplines
Size band
4 (IRS master file code)
Formed
1987
Principal officer
Erika Aaron (as named on the Form 990)
IRS ruling date
1 June 2003
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsEric Berkowitz
≥8years on the filingsErica Domingo
≥8years on the filingsGeorge C Pilallis
≥8years on the filingsLorraine Iacovitti

Latest return

year to 31 December 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2024. US dollars, as filed.
Total assets
$485k
Total liabilities
$296k
Net assets or fund balances
$189k
Contributions and grants received
$421k
Program service revenue
$0
Grants and similar paid out
$272k
Employees
2
Volunteers
65

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$421k$543kDeficit $122k

As filed on the IRS Form 990. US dollars.

Grants paid

9 listediFrom Schedule I of the Form 990: grants and assistance to organisations in the United States, largest first (up to 25). Schedule I is filed only by organisations that gave more than $5,000 to any one recipient.
RecipientPurposeAmount
Penn Medicine Department of NeurologyCounseling - continued salary support for two counselors who facilitate support groups. Social worker - funding support for social worker fo$75k
Thomas Jefferson University HospitalsFunding for patient and caregiver guides for the parkinson's pals program, a novel peer mentorship program, led by a group of patient leader$45k
Thomas Jefferson University HospitalsSupport to validate the neuroprotective mechanism ofgdf15 (a protein that serves as a biomarker for a range of diseases and conditions) in v$28k
The Barnes FoundationFunding for an 18-month planning and implementation grant for a pilot to engage pwp and their caregivers through visual arts.$25k
Arcadia UniversityFunding salaries and benefits for one pt to staff the stay fit virtual classes and one pt to lead in-person classes and supplies.$20k
University of Delaware - Nurse Managed Care CenterSalary and reimbursement for staff to provide comprehensive care and treatment, including psychological and caregiver support.$20k
Temple University - of the Commonwealth System of Higher EducationFunding for an outpatient medical social worker to do outreach and education with a focus on dbs$20k
Music Matters InternationalFunding support for choir meetings and activities.$10k
Joe Hand Boxing Gym IncParkinson's boxing program$10k