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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 82-0856734

DISTRICT OF COLUMBIA GREEN SPACES ALLIANCE

Also known as PARK RX AMERICA

Tax-exempt · WASHINGTON, DC 20015

Financials

$152K$109K2025
Revenue Expenses · by fiscal year end
Financials of DISTRICT OF COLUMBIA GREEN SPACES ALLIANCE by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-EZ$152,100$108,861$43,239$111,568–$111,568
Financial details: 990-EZ for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$152,100

Expenses

Compensation of officers, directors and key employees
$99,519
Salaries, compensation and benefits (total)
$99,519
Other expenses
$9,342
Program services (functional)
$81,465

Balance sheet and other

Total assets, start of year
$68,329
Total assets, end of year
$111,568
Total liabilities, end of year
–
Net assets, end of year
$111,568
Cash, savings and investments
$111,568
Gross receipts
$152,100

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-EZ for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
Robert ZarrFounder & CEO10$42,113
Stacy StryerChief Health Of10$33,600
Matthew ScribnerChief Tech Offi10$23,806

Address and contacts

Address (IRS master file)
5201B WISCONSIN AVE NW APT 103, WASHINGTON, DC 20015-2124
In care of
% JOHN HENDERSON
Mailing address (990-N for 2024)
1102 Monroe Street NW, Washington DC 20010
Principal officer (990-N for 2024)
John Henderson, 1102 Monroe Street NW, Washington DC 20010
Signed the 990-EZ
Robert Zarr, Founder & CEO
Phone
(202) 352-8938
Return prepared by
Young Brophy PC

Mission

To encourage healthcare providers to write prescriptions to their patients to go outdoors and visit parks and other nature areas.

990-EZ for the year ended December 31, 2025

Program accomplishments

  • Provide education to healthcare professionals and the pubic to utilize nature to improving human and planetary health.
    Expenses $81,465

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, 2026990-EZ on file
2024December 31, 2024May 15, 2025990-N on file
2023December 31, 2023May 15, 2024990-N on file

File the 2026 990-EZ for DISTRICT OF COLUMBIA GREEN SPACES ALLIANCE

Due May 17, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
82-0856734
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Exempt since
2011
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Environment (C50)
Assets (IRS master file)
$111,568
Income (IRS master file)
$152,100

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZDecember 2025$152,100$108,861$111,568XML
990-N for 2024
Officer: John Henderson
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: John Henderson
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: John Henderson
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: John Henderson
December 31, 2018≤ $50,000 receipts––e-Postcard

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 82-0856734).

Questions about DISTRICT OF COLUMBIA GREEN SPACES ALLIANCE

What is the EIN of DISTRICT OF COLUMBIA GREEN SPACES ALLIANCE?
The employer identification number (EIN) of DISTRICT OF COLUMBIA GREEN SPACES ALLIANCE is 82-0856734.
Is DISTRICT OF COLUMBIA GREEN SPACES ALLIANCE tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2011.
Which annual return does DISTRICT OF COLUMBIA GREEN SPACES ALLIANCE 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 DISTRICT OF COLUMBIA GREEN SPACES ALLIANCE due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did DISTRICT OF COLUMBIA GREEN SPACES ALLIANCE last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
Who is the principal officer of DISTRICT OF COLUMBIA GREEN SPACES ALLIANCE?
The 990-N for 2024 names John Henderson.
Who are the officers and directors of DISTRICT OF COLUMBIA GREEN SPACES ALLIANCE?
The 990-EZ for the year ended December 31, 2025 lists 3 people; 3 received compensation from the organization, the highest $42,113 (Robert Zarr, Founder & CEO).
How much revenue does DISTRICT OF COLUMBIA GREEN SPACES ALLIANCE have?
On its 990-EZ for the year ended December 31, 2025 it reported revenue of $152,100, expenses of $108,861 and total assets of $111,568 at year end.

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