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Nonprofit · EIN 36-3327036

PERIPHERAL NERVE SOCIETY

Tax-exempt · ROSEVILLE, MN 55113

Financials

$1.8M$1.5M2023$2.2M$1.5M2024$2.6M$2M2025
Revenue Expenses · by fiscal year end
Financials of PERIPHERAL NERVE SOCIETY by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$2,579,205$1,979,274$599,931$9,836,316$444,463$9,391,853
December 31, 2024990$2,208,631$1,497,709$710,922$8,447,375$209,958$8,237,417
December 31, 2023990$1,760,787$1,541,151$219,636$7,136,679$135,400$7,001,279
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$64,450
Program service revenue
$2,022,934
Investment income
$431,764
Royalties
$60,057
Net gain from sales of assets
$255,803
Other revenue
$60,057

Expenses

Grants and similar amounts paid
$419,162
Salaries, compensation and benefits (total)
$0
Professional fundraising fees
$0
Legal fees
$2,869
Accounting fees
$10,734
Travel
$55,745
Program services (functional)
$1,635,156
Management and general (functional)
$193,583
Fundraising (functional)
$150,535

Balance sheet and other

Total assets, start of year
$8,447,375
Total assets, end of year
$9,836,316
Total liabilities, end of year
$444,463
Net assets, end of year
$9,391,853
Publicly traded securities
$9,112,160
Net assets without donor restrictions
$9,391,853
Gross receipts
$9,114,785
Employees
0
Volunteers
160
Year formed
1983
State of legal domicile
MN

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, 2025, highest compensation first.

NameTitleHours / weekCompensation
ALESSANDRA BOLINO PHDPRESIDENT
Trustee or director, Officer
3$0
CLAUDIA SOMMER MDPRESIDENT-ELECT
Trustee or director, Officer
2$0
JEFFREY ALLEN MDSECRETARY/TREASURER
Trustee or director, Officer
1$0
CHARLOTTE SUMNER MDIMMEDIATE PAST PRESIDENT
Trustee or director, Officer
0.25$0
MARINA KENNERSON PHDDIRECTOR
Trustee or director
0.25$0
KLEOPAS KLEOPA MD PHDDIRECTOR
Trustee or director
0.25$0
DANIELA MARIA MENICHELLA MDDIRECTOR
Trustee or director
0.25$0
LUIS QUEROL MD PHDDIRECTOR
Trustee or director
0.25$0
ALEXANDER ROSSOR MDDIRECTOR
Trustee or director
0.25$0
DAVID CORNBLATH MDDIRECTOR
Trustee or director
0.25$0
ALLISON KINDSETHEXECUTIVE DIRECTOR
Officer
37.5$0
990 for the year ended December 31, 2024: 11 people
NameTitleHours / weekCompensation
CHARLOTTE SUMNER MDPRESIDENT
Trustee or director, Officer
2$0
ALESSANDRA BOLINO PHDPRESIDENT-ELECT
Trustee or director, Officer
2$0
MICHAEL POLYDEFKIS MD MHSSECRETARY/TREASURER
Trustee or director, Officer
1$0
RICHARD LEWIS MDIMMEDIATE PAST PRESIDENT
Trustee or director, Officer
1$0
DAVID CORNBLATH MDDIRECTOR
Trustee or director
1$0
DANIELA MARIA MENICHELLA MD PHDDIRECTOR
Trustee or director
1$0
LUIS QUEROL MD PHDDIRECTOR
Trustee or director
1$0
STEFANO PREVITALI MD PHDDIRECTOR
Trustee or director
1$0
PETER VAN DEN BERGH MD PHD FEANDIRECTOR
Trustee or director
1$0
CLAUDIA SOMMER MDDIRECTOR
Trustee or director
1$0
ALLISON KINDSETHEXECUTIVE DIRECTOR
Officer
37.5$0
990 for the year ended December 31, 2023: 11 people
NameTitleHours / weekCompensation
CHARLOTTE SUMNER MDPRESIDENT
Trustee or director, Officer
0.5$0
ALESSANDRA BOLINO PHDPRESIDENT-ELECT
Trustee or director, Officer
0.5$0
MICHAEL POLYDEFKIS MD MHSSECRETARY/TREASURER
Trustee or director, Officer
0.5$0
RICHARD LEWIS MDIMMEDIATE PAST PRESIDENT
Trustee or director, Officer
0.5$0
DAVID CORNBLATH MDDIRECTOR
Trustee or director
0.5$0
DANIELA MARIA MENICHELLA MD PHDDIRECTOR
Trustee or director
0.5$0
LUIS QUEROL MD PHDDIRECTOR
Trustee or director
0.5$0
STEFANO PREVITALI MD PHDDIRECTOR
Trustee or director
0.5$0
PETER VAN DEN BERGH MD PHD FEANDIRECTOR
Trustee or director
0.5$0
CLAUDIA SOMMER MDDIRECTOR
Trustee or director
0.5$0
ALLISON KINDSETHEXECUTIVE DIRECTOR
Officer
37.5$0

Address and contacts

Address (IRS master file)
1935 COUNTY ROAD B2 W 165, ROSEVILLE, MN 55113-0000
In care of
% UNIVERSITY OF CALIFORNIA SAN DIEG
Principal officer (990 for 2025)
ALLISON KINSETH, 1935 COUNTY ROAD B2 W 165, ROSEVILLE, MN 55113
Signed the 990
JEFFREY ALLEN MD, TREASURER
Phone
(952) 545-6284
Return prepared by
WEGNER CPAS LLP

Mission

TO IMPROVE THE LIVES OF PEOPLE WITH PERIPHERAL NEUROPATHIES.

990 for the year ended December 31, 2025

Program accomplishments

  • THE PERIPHERAL NERVE SOCIETY PROVIDES MEETINGS, TEACHING COURSES, GUIDELINES, AND OTHER RESOURCES TO AID IN THE EDUCATION OF MEMBERS. THE SOCIETY SPONSORS SCIENTIFIC MEETINGS WHERE SCIENTISTS DISCUSS ADVANCES IN UNDERSTANDING THE BASIC BIOLOGY AND FUNCTION OF THE PERIPHERAL NERVOUS SYSTEM, THE NATURE OF NERVE INJURY AND REPAIR, AND HOW THIS KNOWLEDGE MIGHT BE APPLIED TO CARE FOR PATIENTS WITH GENETIC, TRAUMATIC, TOXIC, OR METABOLIC NERVE DISEASE.MEMBERSHIP IN THE PERIPHERAL NERVE SOCIETY IS OPEN TO ANY PROFESSIONAL WITH INTEREST IN DISORDERS OF THE PERIPHERAL NERVOUS SYSTEM. MEMBERS OF THE PERIPHERAL NERVE SOCIETY MAY JOIN SEVERAL SPECIAL INTEREST GROUPS, INCLUDING THE INFLAMMATORY NEUROPATHY CONSORTIUM, CHARCOT-MARIE-TOOTH AND RELATED NEUROPATHIES CONSORTIUM, INTERNATIONAL DIABETES NEUROPATHY CONSORTIUM, TOXIC TRAUMATIC NEUROPATHY CONSORTIUM, AND NEUROPATHIC PAIN CONSORTIUM BY REQUEST.
    Expenses $1,608,242 · grants $419,162 · revenue $2,012,934
  • THE SOCIETY PUBLISHES THE JOURNAL OF THE PERIPHERAL NERVOUS SYSTEM, WHICH IS A PEER REVIEWED SCIENTIFIC PUBLICATION WHOSE MAJOR GOAL IS TO DISSEMINATE NEW KNOWLEDGE ON ALL SCIENTIFIC AND CLINICAL INFORMATION REGARDING THE PERIPHERAL NERVOUS SYSTEM.
    Expenses $26,914 · revenue $10,000

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 on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
36-3327036
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
1985
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$9,836,316
Income (IRS master file)
$9,114,785

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$2,579,205$1,979,274$9,836,316XML
990December 2024$2,208,631$1,497,709$8,447,375IRS
990December 2023$1,760,787$1,541,151$7,136,679XML
990December 2022$1,356,001$1,131,388$6,134,599IRS
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 36-3327036).

Questions about PERIPHERAL NERVE SOCIETY

What is the EIN of PERIPHERAL NERVE SOCIETY?
The employer identification number (EIN) of PERIPHERAL NERVE SOCIETY is 36-3327036.
Is PERIPHERAL NERVE SOCIETY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1985.
Are donations to PERIPHERAL NERVE SOCIETY tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does PERIPHERAL NERVE SOCIETY 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 PERIPHERAL NERVE SOCIETY 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 PERIPHERAL NERVE SOCIETY last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2025.
Who is the principal officer of PERIPHERAL NERVE SOCIETY?
The 990 for the year ended December 31, 2025 names ALLISON KINSETH.
Who are the officers and directors of PERIPHERAL NERVE SOCIETY?
The 990 for the year ended December 31, 2025 lists 11 people; 0 received compensation from the organization.
How much revenue does PERIPHERAL NERVE SOCIETY have?
On its 990 for the year ended December 31, 2025 it reported revenue of $2,579,205, expenses of $1,979,274 and total assets of $9,836,316 at year end.

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