Question 1

Is Rothbart David D Ttee a tax-exempt 501(c)(3)?

Accepted Answer

Yes — Rothbart David D Ttee is recognised by the IRS as a 501(c)(3) organisation (EIN 13-3537535). The IRS recognised Rothbart David D Ttee as tax-exempt in July 1989.

Question 2

What is Rothbart David D Ttee's EIN?

Accepted Answer

Rothbart David D Ttee's Employer Identification Number (EIN) is 13-3537535. The EIN was assigned by the IRS in July 1989. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.

Question 3

What does Rothbart David D Ttee do?

Accepted Answer

To support the APS recognition of the outstanding contributons to physics by an individual who has exceptional skills in lecturing to audiences of non-specialists.

Question 4

Where is Rothbart David D Ttee located?

Accepted Answer

Rothbart David D Ttee is located at c/o Jane H Gould 1 Physics Ellipse, College Park, MD, 20740.

Question 5

When was Rothbart David D Ttee founded or recognised by the IRS?

Accepted Answer

Rothbart David D Ttee was recognised by the IRS as a tax-exempt organisation in July 1989. The IRS ruling date is the earliest authoritative date available for most US nonprofits.

Question 6

What is Rothbart David D Ttee's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2023), Rothbart David D Ttee reported $50K in total revenue and $2K in total expenses.

Question 7

Has Rothbart David D Ttee been auto-revoked by the IRS?

Accepted Answer

No — Rothbart David D Ttee (EIN 13-3537535) does not appear on the IRS Auto-Revocation List. Givalgo Discover cross-references the IRS Auto-Revocation List on every profile load; if status changes, this page reflects it.

Question 8

Is Rothbart David D Ttee listed in IRS Publication 78?

Accepted Answer

Yes — Rothbart David D Ttee is listed in IRS Publication 78 as an organisation eligible to receive tax-deductible charitable contributions. Pub 78 status is the canonical IRS signal that donations to an org are deductible.

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Rothbart David D Ttee

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