The National Council of Teachers of Mathematics-Incorporated-
Donations deductibleThe National Council of Teachers of Mathematics-Incorporated-'s network
14 people1 organisationi14 people and 1 organisation on this map.The large node is the subject of this page. Solid lines are what the register itself records (14). Violet dotted lines (1) 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
14 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 13 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.| Name | Role as filed | Since | On the board |
|---|---|---|---|
| Cheryl Cantin | Director | 2023 | 3 yrs |
| Comfort Akwaji-Anderson | Director | 2023 | 3 yrs |
| David DAI | Director | 2023 | 3 yrs |
| Grace Kelemanik | Director | 2023 | 3 yrs |
| Joleigh Honey | Director | 2024 | 2 yrs |
| Joseph Bolz | Director | 2025 | 1 yr |
| Karen Hyers | Director | 2025 | 1 yr |
| Kevin Dykema | President (Until 09/24) | 2022 | 4 yrs |
| Latrenda Knighten | President | 2024 | 2 yrs |
| Mike Steele | Director | 2024 | 2 yrs |
| Shelly Jones | Director | 2025 | 1 yr |
| Stacie Kaichi-Imamura | Director | 2024 | 2 yrs |
| Tamara Smith-Moyler | Director | 2025 | 1 yr |
| Tonya Clarke | Director | 2024 | 2 yrs |
Officers and senior leadership
14 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.| Name | Title as filed | On the filings |
|---|---|---|
| Albert J Goetz | Senior Mathematics Editor | 2019 |
| Chonda Long | Dir. of Professional Development | since 2022 |
| David E Barnes | Associate Executive Director | since 2019 |
| David M Shayka | COO & CFO | since 2019 |
| Delilah Peyton | Director of Conference Services | since 2021 |
| Diana Snyder | Dir. of Membership and Marketing | 2022 |
| Eileen Murphy | Director of Membership | since 2019 |
| Eleanore Tapscott | Director of Publications | since 2019 |
| Joann Wolfe | Director of Finance | 2020 |
| Kenneth L Krehbiel | Executive Director | since 2019 |
| Michael Shifflett | Chief Financial Officer | since 2023 |
| Paul Hamel | Dir of Membership & MRKTG | 2025 |
| Richard H Aldridge | Director of Information Technology & Administrativ | since 2019 |
| Scott Rodgerson | Dir of Publishing & Creative Svcs | since 2023 |
Pay and hours
year to 31 May 2025iFrom 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.| Name | Title as filed | Hours a week | Pay from the organisation | Related organisations | Other |
|---|---|---|---|---|---|
| Kenneth Krehbiel | Executive Director | 37.5 | $310k | $40k | |
| Michael Shifflett | Chief Financial Officer | 37.5 | $206k | $25k | |
| David Barnes | Associate Exec. Dir. | 37.5 | $198k | $14k | |
| Richard Aldridge | Dir of It & Admin SRVCS | 37.5 | $197k | $42k | |
| Chonda Long | Aed for Content & Prof. Learn. | 37.5 | $177k | $32k | |
| Paul Hamel | Dir of Membership & MRKTG | 37.5 | $154k | $11k | |
| Scott Rodgerson | Dir of Publ. & Creative Svcs | 37.5 | $131k | $41k | |
| Kevin Dykema | President (Until 09/24) | 18.75 | $29k | ||
| Latrenda Knighten | President | 37.5 | $22k | ||
| Comfort Akwaji-Anderson | Director | 1 | $0 | ||
| Cheryl Cantin | Director | 1 | $0 | ||
| Tonya Clarke | Director | 1 | $0 | ||
| David Dai | Director | 1 | $0 | ||
| Mike Steele | Director | 1 | $0 | ||
| Joleigh Honey | Director | 1 | $0 | ||
| Grace Kelemanik | Director | 1 | $0 | ||
| Stacie Kaichi-Imamura | Director | 1 | $0 | ||
| Karen Hyers | Director | 1 | $0 | ||
| Shelly Jones | Director | 1 | $0 | ||
| Joseph Bolz | Director | 1 | $0 | ||
| Tamara Smith-Moyler | Director | 1 | $0 |
Colorado roster
22 listediOfficers, directors and trustees from the latest filing with the Colorado Secretary of State (document 20223015212). Titles are as filed; some entries are registered agents or custodians of records rather than board members. Source: data.colorado.gov, public domain.| Name | Title as filed |
|---|---|
| Beth Kobett | Director |
| Delilah Peyton | Director of Conference Services |
| Denise Walston | Director |
| David E. Barnes | Assoc Exec Director Resear |
| Jennifer Outzs | Director |
| Melissa Boston | Director |
| Kevin Dykema | President Elect |
| Robert Q Querry III | Past President |
| Jeffrey Shih | Director |
| Trena L. Wilkerson | President |
| Carol Matsumoto | Director |
| Jason Slowbe | Director |
| Sarah Bush | Director |
| Eileen Murphy | Director of Membership |
| Desiree Harrison | Director |
| Richard A Aldridge | Director of Information Te |
| Mike Shifflett | |
| Mike Shifflett | Chief Financial Officer |
| Dewey Gottlieb | Director |
| Kenneth L. Krehbiel II | Executive Director/Treasurer |
| Eleanore Tapscott | Director of Publications |
| Lorie Huff | Director |
About
- Legal name
- The National Council of Teachers of Mathematics-Incorporated-
- EIN
- 526057004
- Address
- 1906 Association Dr, Reston, VA, 20191-1502
- State
- Virginia
- Mission
- The national council of teachers of mathematics advocates forhighquality mathematics teaching and learning for each and every student. (as filed on the Form 990)
- Activity (NTEE)
- U030 Science and technology research
- IRS classification
- 501(c)03 (tax-exempt under section 501(c)(3) where shown)
- Classified purpose
- Science & Technology
- Size band
- 8 (IRS master file code)
- Formed
- 1920
- Principal officer
- Kenneth Krehbiel (as named on the Form 990)
- IRS ruling date
- 1 November 1964
- Status
- Code 01 (unconditional exemption)
- Form 990 filings on record
- 7, latest 2025
- IRS Publication 78
- PC (contributions deductible)
Most connected
Longest observed on the filings
≥4years on the filingsKevin Dykema
≥3years on the filingsCheryl Cantin
≥3years on the filingsComfort Akwaji-Anderson
≥3years on the filingsDavid DAI
Latest return
year to 31 May 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 May 2025. US dollars, as filed.- Total assets
- $14.8m
- Total liabilities
- $3.5m
- Net assets or fund balances
- $11.3m
- Contributions and grants received
- $283k
- Program service revenue
- $7.9m
- Grants and similar paid out
- $163k
- Employees
- 27
- Volunteers
- 200
Filed finances
1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.| Tax year | Total revenue | Total expenses | Surplus or deficit |
|---|---|---|---|
| 2023 | $11.2m | $11.8m | Deficit $669k |
As filed on the IRS Form 990. US dollars.
State registration
2 entitiesiBusiness-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 National Council of Teachers of Mathematics (Incorporated) 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
- 19 February 2026
- Registered agent
- Colorado Registered Agents Inc (city and state not held)
This register does not publish officers or directors.
The National Council Of Teachers Of Mathematics 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: Texas Comptroller of Public Accounts, entity data (data.texas.gov 9cir-efmm). Licence not stated. Data last fetched 18 October 2026.
- State
- Texas
- Status
- Not stated
- Formed
- Not stated
- Registered agent
- Not stated
This register does not publish officers or directors.