1. Directory
  2. Arizona
  3. Phoenix
  4. Altered Tails
EIN 02-0710228

Altered Tails

IRS 501(c) type
501(c)(3)
Num. employees
33
City
Phoenix
State
Arizona
Year formed
2003
Most recent tax filings
2023-12-01
NTEE code, primary
D40: Veterinary Services
Description
Altered Tails provides accessible and affordable spay/neuter solutions for companion animals and free-roaming cats. Altered Tails is a not-for-profit organization dedicated to providing high quality professional veterinary services.
Total revenues
$1,892,925
2023
Total expenses
$2,073,457
2023
Total assets
$967,084
2023
Num. employees
33
2023

Program areas at Altered Tails

In 2023 Altered Tails provided 15,914 spay and neuter services to pet parents, animal rescue organizations and community cat programs across Arizona. Additionally administering 9,950 preventative care vaccinations. Through direct services and partnerships, Altered Tails continues its commitment to provide accessible, affordable, and high-quality spay and neuter and trap-neuter-return services to community members and the pets in their care.

Who funds Altered Tails

Grants from foundations and other nonprofits
GrantmakerDescriptionAmount
The Bessemer Giving FundGeneral Support$21,000
AmazonSmile FoundationGeneral Support$1,004

Personnel at Altered Tails

NameTitleCompensation
Nellie GoetzExecutive Director Start Date 6 and 4 and 19$35,385
Michael MorefieldInterim Executive Director 4 and 1 and 22 - 12 and 2 and 22$86,190
Dick BarnhartBoard Member$0
Susana M della MaddalenaPast Maddalena Executive Director$28,269
Susana M Della MaddalenaPast Executive Director$79,921
...and 4 more key personnel

Financials for Altered Tails

RevenuesFYE 12/2023
Total grants, contributions, etc.$199,484
Program services$1,693,439
Investment income and dividends$2
Tax-exempt bond proceeds$0
Royalty revenue$0
Net rental income$0
Net gain from sale of non-inventory assets$0
Net income from fundraising events$0
Net income from gaming activities$0
Net income from sales of inventory$0
Miscellaneous revenues$0
Total revenues$1,892,925

Form 990s for Altered Tails

Fiscal year endingDate received by IRSFormPDF link
2023-122024-10-06990View PDF
2022-122023-11-14990View PDF
2021-122022-11-08990View PDF
2020-122021-11-15990View PDF
2019-122021-07-27990View PDF
...and 10 more Form 990s

Organizations like Altered Tails

OrganizationLocationRevenue
RGV Low Cost Spay Neuter ClinicMcallen, TX$867,318
Spay TodayGreenville, NC$481,468
Alabama Spay Neuter ClinicBirmingham, AL$1,397,022
Spay Neuter Assistance Program of North CarolinaNew Hill, NC$1,155,787
Allegheny Spay and Neuter ClinicWoodland, PA$1,725,978
Mazie's MissionCarrollton, TX$1,397,744
Low Cost Vet MobileFresh Meadows, NY$1,632,895
Face Low-Cost Animal ClinicIndianapolis, IN$3,622,362
Planned Pethood InternationalConifer, CO$3,030,892
Spay4laLos Angeles, CA$921,984
Data update history
December 31, 2024
Used new vendors
Identified 1 new vendor, including
November 24, 2024
Posted financials
Added Form 990 for fiscal year 2023
January 22, 2024
Posted financials
Added Form 990 for fiscal year 2022
January 15, 2024
Updated personnel
Identified 1 new personnel
January 2, 2024
Received grants
Identified 3 new grant, including a grant for $21,000 from The Bessemer Giving Fund
Nonprofit Types
Social advocacy organizationsAnimal organizationsCharities
Issues
Animals
Characteristics
Tax deductible donationsAccepts online donations
General information
Address
950 W Hatcher Rd
Phoenix, AZ 85021
Metro area
Phoenix-Mesa-Chandler, AZ
County
Maricopa County, AZ
Website URL
alteredtails.org/ 
Phone
(602) 943-7729
Facebook page
AlteredTailsBarnhartClinic 
Twitter profile
@alteredtailsbhc 
IRS details
EIN
02-0710228
Fiscal year end
December
Taxreturn type
Form 990
Year formed
2003
Eligible to receive tax-deductible contributions (Pub 78)
Yes
Categorization
NTEE code, primary
D40: Veterinary Services
NAICS code, primary
813312: Environment, Conservation, and Wildlife Organizations
Parent/child status
Independent
Free account sign-up

Want updates when Altered Tails has new information, or want to find more organizations like Altered Tails?

Create free Cause IQ account
Cause IQ is a website that helps companies grow, maintain, and serve their nonprofit clients, and helps nonprofits find additional foundation funding. Our data and tools help professionals prospect for nonprofits, research opportunities, benchmark their clients, and enrich existing information.
Nonprofits
Product
Customers
About

© 2025 Nonprofit Metrics LLC
Terms of Service and Privacy Policy