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Governance Register
US nonprofit · EIN 411806023 · Aurora, COiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 411806023) - 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.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

International Association for Dance Medicine and Science Inc's network

12 peoplei12 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (12). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

The board

12 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.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 11 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Alexander McKinvenDirector2023
3 yrs
Amanda BlackmonDirector2023
3 yrs
Claire Hiller PT PHD (also filed as Claire Hiller)Vice President2019
7 yrs
Kathleen Davenport MD (also filed as Kathleen Davenport)President2018
8 yrs
Leah PonniahExecutive Director2023
3 yrs
Lauren Elson MD (also filed as Lauren Elson)Director2019
7 yrs
Mandy ZhangDirector2023
3 yrs
Manuela AngioiDirector2023
3 yrs
Matthew Grierson MD (also filed as Matthew Grierson)Treasurer2019
7 yrs
Nancy Kadel MD (also filed as Nancy Kadel)Past President2018
8 yrs
Sarah Needham-BeckDirector2023
3 yrs
Zahara CarpenterDirector2024
2 yrs
Under 5 years5 to 6 years6 years or moreShow all 12 →

Officers and senior leadership

4 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Matt Wyon PHD MSCPast President2018
Peter Lavine MDPresident2018
Peter Lewton-Brain DomaVice President2018
Selina Shah MD FacpTreasurer2018

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
Leah PonniahExecutive Director40$100k
Kathleen DavenportPresident15$0
Claire HillerVice President10$0
Matthew GriersonTreasurer15$0
Nancy KadelPast President10$0
Manuela AngioiDirector5$0
Amanda BlackmonDirector5$0
Zahara CarpenterDirector5$0
Lauren ElsonDirector5$0
Alexander McKinvenDirector5$0
Sarah Needham-BeckDirector5$0
Mandy ZhangDirector5$0

About

Legal name
International Association for Dance Medicine and Science Inc
EIN
411806023
Address
13918 E Mississippi Ave Ste 61, Aurora, CO, 80012-3603
State
Colorado
Mission
Iadms is an inclusive organization for professionals who care for those who dance by evolving best practices in dance science, education, research, and medical care to support optimal health, well-being, training, and performance. (as filed on the Form 990)
Activity (NTEE)
A036 Arts, culture and humanities
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Arts, Culture & Humanities
Size band
5 (IRS master file code)
Formed
1994
Principal officer
Matthew Grierson (as named on the Form 990)
IRS ruling date
1 April 1996
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 filingsKathleen Davenport MD
≥8years on the filingsNancy Kadel MD
≥7years on the filingsClaire Hiller PT PHD
≥7years on the filingsLauren Elson MD

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
$619k
Total liabilities
$57k
Net assets or fund balances
$562k
Contributions and grants received
$40k
Program service revenue
$508k
Employees
3
Volunteers
11

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$555k$517k$38k

As filed on the IRS Form 990. US dollars.

State registration

1 entityiBusiness-entity registers published by US states. These records are matched to this organisation by name and state, not by EIN, and are labelled as likely matches. Street addresses are not shown.
The International Association For Dance Medicine And Science,Inc. likely matchiMatched by exact name and state (and ZIP where shown). State registers do not publish EINs, so this is not a confirmed match. Source: Colorado Secretary of State (CDOS), business entities (data.colorado.gov 4ykn-tg5h). Licence: public domain. Data last fetched 18 October 2026.
State
Colorado
Entity type
nonprofit corporation
Status
Good Standing
Formed
15 September 1994
Registered agent
Registered Agents Inc (city and state not held)

This register does not publish officers or directors.