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Nonprofit · EIN 52-1724162

INTERDISCIPLINARY COUNCIL ON DEVELOPMENTAL AND LEARNING

Also known as DISORDERS INC

Tax-exempt · BETHESDA, MD 20814

Financials

$2.5M$2.6M2023$2.6M$2.8M2024
Revenue Expenses · by fiscal year end
Financials of INTERDISCIPLINARY COUNCIL ON DEVELOPMENTAL AND LEARNING by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990$2,565,591$2,770,026-$204,435$867,467$623,600$243,867
December 31, 2023990$2,482,848$2,585,406-$102,558$982,411$546,766$435,645
Financial details: 990 for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$4,855
Program service revenue
$2,502,886
Investment income
$11,163
Royalties
$32,566
Other revenue
$46,687

Expenses

Grants and similar amounts paid
$5,000
Compensation of officers, directors and key employees
$196,622
Other salaries and wages
$963,749
Salaries, compensation and benefits (total)
$1,426,075
Professional fundraising fees
$0
Legal fees
$13,738
Accounting fees
$8,550
Occupancy
$63,977
Travel
$111,370
Depreciation
$5,903
Program services (functional)
$2,607,861
Management and general (functional)
$162,053
Fundraising (functional)
$112

Balance sheet and other

Total assets, start of year
$982,411
Total assets, end of year
$867,467
Total liabilities, end of year
$623,600
Net assets, end of year
$243,867
Land, buildings and equipment
$146,014
Net assets without donor restrictions
$243,867
Gross receipts
$2,565,591
Employees
16
Volunteers
0
Year formed
1990
State of legal domicile
MD

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended December 31, 2024, highest compensation first.

NameTitleHours / weekCompensationOther / benefits
JEFFREY GUENZELCEO
Officer
40$182,256$14,366
EMILE GOUWSPRESIDENT
Trustee or director, Officer
4$0$0
TINA MCCOURTTREASURER
Trustee or director, Officer
2$0$0
AMANDA KRIEGELSECRETARY
Trustee or director, Officer
2$0$0
GERARD COSTADIRECTOR
Trustee or director
2$0$0
DERRICK KNIGHTONDIRECTOR
Trustee or director
2$0$0
ROBERT NASEEFDIRECTOR
Trustee or director
2$0$0
ZACHARY SIMMONS-GLOVERDIRECTOR
Trustee or director
2$0$0
990 for the year ended December 31, 2023: 8 people
NameTitleHours / weekCompensationOther / benefits
JEFFREY GUENZELCEO
Officer
40$163,256$8,805
EMILE GOUWSPRESIDENT
Trustee or director, Officer
4$0$0
TINA MCCOURTTREASURER
Trustee or director, Officer
2$0$0
AMANDA KRIEGELSECRETARY
Trustee or director, Officer
2$0$0
GERARD COSTADIRECTOR
Trustee or director
2$0$0
DERRICK KNIGHTONDIRECTOR
Trustee or director
2$0$0
ROBERT NASEEFDIRECTOR
Trustee or director
2$0$0
ZACHARY SIMMONS-GLOVERDIRECTOR
Trustee or director
2$0$0

Address and contacts

Address (IRS master file)
4938 HAMPDEN LANE SUITE 800, BETHESDA, MD 20814-2914
In care of
% STANLEY I GREENSPAN MD
Principal officer (990 for 2024)
JEFFREY J GUENZEL, 4938 HAMPDEN LANE 800, BETHESDA, MD 20814
Signed the 990
JEFFREY J GUENZEL, CHIEF EX. OFFICER
Phone
(301) 656-2667
Website
ICDL.COM
Return prepared by
JONES & MCINTYRE PLLC

Mission

TO ENGAGE IN, DEVELOP, CONDUCT, SUPPORT AND DISSEMINATE PROGRAMS, RESEARCH, SEMINARS, AND PUBLICATIONS ON THE DIR/FLOORTIME MODEL SO AS TO FURTHER THE PREVENTION & TREATMENT OF EMOTIONAL AND DEVELOPMENTAL DISORDERS IN INFANCY AND CHILDHOOD. COMPLETE INFO AT HTTP://WWW.ICDL.COM

990 for the year ended December 31, 2024

Program accomplishments

  • THE DIR TRAINING PROGRAM (ALSO KNOWN AS THE DIRFLOORTIME TRAINING PROGRAM) IS FOCUSED ON EDUCATING THE COMMUNITY WE SERVE ON THE DEVELOPMENTAL, INDIVIDUAL-DIFFERENCES, AND RELATIONSHIP-BASED (DIR) MODEL AND THE PRACTICE OF DIRFLOORTIME. MANY COURSES/TRAININGS ARE OPEN TO ANYONE INCLUDING PROFESSIONALS AND PARENTS. THE PROGRAM ALSO OFFERS A COMPETENCY-BASED PROFESSIONAL CERTIFICATE FOR PROFESSIONALS TO EARN A FORMAL CERTIFICATE IN THE DIRFLOORTIME APPROACH.
    Expenses $1,642,544 · grants $5,000 · revenue $2,209,901
  • THE INSTITUTE AT ICDL IS A PROGRAM TO DIRECTLY EDUCATE AND COACH FAMILIES IN IMPLEMENTING DIRFLOORTIME WITH THEIR CHILDREN. MOST CHILDREN RECEIVING FLOORTIME AS AN INTERVENTION ARE DIAGNOSED WITH AUTISM OR ANOTHER DEVELOPMENTAL DISORDER. THE INSTITUTE COACHES FAMILIES IN-PERSON AND VIRTUALLY AND ALSO PROVIDES INTENSIVE FLOORTIME PROGRAMS FOR CHILDREN AND FAMILIES IN OUR THERAPY CENTER.
    Expenses $722,756 · revenue $98,320
  • ICDL ANNUAL CONFERENCE - THREE DAY ANNUAL CONFERENCE TO HELP PARENTS AND PROFESSIONALS INTEGRATE KNOWLEDGE AND COMPETENCIES FROM DIFFERENT DISCIPLINES THAT WILL IMPROVE PREVENTION, ASSESSMENT, DIAGNOSIS AND TREATMENT OF EMOTIONAL AND DEVELOPMENTAL DISORDERS IN INFANCY AND CHILDHOOD.
    Expenses $229,401 · revenue $40,387
  • PDM, PUBLICATIONS, ADVOCACY, DISTANCE LEARNING
    Expenses $13,160 · revenue $13,094

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026Not on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
52-1724162
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1999
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$867,467
Income (IRS master file)
$2,565,591

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2024$2,565,591$2,770,026$867,467XML
990December 2023$2,482,848$2,585,406$982,411XML
990December 2022$2,124,410$2,154,693$1,101,663IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2018–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 52-1724162).

Questions about INTERDISCIPLINARY COUNCIL ON DEVELOPMENTAL AND LEARNING

What is the EIN of INTERDISCIPLINARY COUNCIL ON DEVELOPMENTAL AND LEARNING?
The employer identification number (EIN) of INTERDISCIPLINARY COUNCIL ON DEVELOPMENTAL AND LEARNING is 52-1724162.
Is INTERDISCIPLINARY COUNCIL ON DEVELOPMENTAL AND LEARNING tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1999.
Are donations to INTERDISCIPLINARY COUNCIL ON DEVELOPMENTAL AND LEARNING tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does INTERDISCIPLINARY COUNCIL ON DEVELOPMENTAL AND LEARNING file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of INTERDISCIPLINARY COUNCIL ON DEVELOPMENTAL AND LEARNING due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did INTERDISCIPLINARY COUNCIL ON DEVELOPMENTAL AND LEARNING last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2024.
Who is the principal officer of INTERDISCIPLINARY COUNCIL ON DEVELOPMENTAL AND LEARNING?
The 990 for the year ended December 31, 2024 names JEFFREY J GUENZEL.
Who are the officers and directors of INTERDISCIPLINARY COUNCIL ON DEVELOPMENTAL AND LEARNING?
The 990 for the year ended December 31, 2024 lists 8 people; 1 received compensation from the organization, the highest $182,256 (JEFFREY GUENZEL, CEO).
How much revenue does INTERDISCIPLINARY COUNCIL ON DEVELOPMENTAL AND LEARNING have?
On its 990 for the year ended December 31, 2024 it reported revenue of $2,565,591, expenses of $2,770,026 and total assets of $867,467 at year end.

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