Is CUSTER AMBULANCE SERVICE, INC. active?

Yes — the South Dakota registry lists CUSTER AMBULANCE SERVICE, INC. as active, as of the 2026-06-16 source snapshot. The status is republished verbatim from the Secretary of State record.

Where is CUSTER AMBULANCE SERVICE, INC. registered?

CUSTER AMBULANCE SERVICE, INC. is registered in South Dakota under company number NS007759, first registered on January 13, 1984.

What type of company is CUSTER AMBULANCE SERVICE, INC.?

CUSTER AMBULANCE SERVICE, INC. is registered as a nonprofit corporation with the South Dakota Secretary of State.

Does CUSTER AMBULANCE SERVICE, INC. have UCC liens?

No UCC financing statements name CUSTER AMBULANCE SERVICE, INC. as debtor in the indexed state registries.

Is CUSTER AMBULANCE SERVICE, INC. a federal contractor?

No federal contract awards or SAM.gov recipient records are matched to CUSTER AMBULANCE SERVICE, INC. in the indexed federal datasets.

Does CUSTER AMBULANCE SERVICE, INC. hold any licenses?

1 license and credential record is matched to CUSTER AMBULANCE SERVICE, INC.. Each license, its type and issuing authority is listed in the Licenses section above.

What is the EIN of CUSTER AMBULANCE SERVICE, INC.?

The Employer Identification Number (EIN) on record for CUSTER AMBULANCE SERVICE, INC. is 460348594.

What public records are linked to CUSTER AMBULANCE SERVICE, INC.?

2 public records are linked to CUSTER AMBULANCE SERVICE, INC.: 1 in Filings, 1 in Licenses & authorities — matched across federal, state and municipal registers by its registered legal names.

Where does this data come from?

Every fact on this profile is republished from official public registers — Secretary of State filings, UCC indexes and federal datasets. Each section names its issuing register and the snapshot Netstate last retrieved (latest: 2026-06-16).

CUSTER AMBULANCE SERVICE, INC. — South Dakota Nonprofit corporation No. NS007759: Active, 1 filing

CUSTER AMBULANCE SERVICE, INC. is a South Dakota nonprofit corporation, registered on January 13, 1984. It is based at 1105 MONTGOMERY, CUSTER, SD, 57730-1305. The company is currently listed as active on the South Dakota register, is registered under company number NS007759 and carries EIN 460348594. Public records for the company include 1 SoS registration, 1 Medicare provider record and 2 non-profit filings. Every fact here is republished from an official public register and traces back to a primary source document.

Legal entity name	CUSTER AMBULANCE SERVICE, INC.
Principal address	1105 MONTGOMERYCUSTER57730-1305SDUnited States
Mailing address	PO BOX 847, CUSTER, SD, 57730
Registration state	South Dakota
Status	Active
Registered	13 January 1984 (over 42 years ago)
Entity type	Nonprofit corporation
Standing	compliant
Company number	NS007759
EIN	460348594
Registered agent	President
Source registry	South Dakota Secretary of State · updated 15 June 2026
Public records	1 SoS registration

Nonprofit	Yes · 1 IRS filing
IRS exempt status	501(c)(3) · ruled 0000 · contributions deductible
NTEE category	E62Z · Health care
Revenue (IRS)	$1,001,874 · tax year 2024
Income (IRS)	$1,026,486 · tax year 2024
Assets (IRS)	$1,523,829 · tax year 2024
Form 990 filings	1 return · latest 990 (2017)

State	License / ID	Type	Issued	Status
—	1275623134	Medicare / NPI provider	10/13/2006	Unknown
credential — deactivation date — entity type code 2 enumeration date 10/13/2006 first name — last name — last update date 11/27/2007 mailing address 1 PO BOX 847 mailing address 2 30 S 3RD ST mailing city CUSTER mailing country US mailing postal code 57730 mailing state SD middle name — npi 1275623134 organization name CUSTER AMBULANCE SERVICE INC practice address 1 30 S 3RD ST practice city CUSTER practice postal code 57730 practice state SD reactivation date — taxonomy code 1 341600000X Source: NPI registry · document npi/

CUSTER AMBULANCE SERVICE, INC.

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State	Business name	Filed	Registered agent	Officers	Status
South DakotaTHIS	CUSTER AMBULANCE SERVICE, INC.	1984-01-13	President	—	Active
Filing ID NS007759 Jurisdiction Domestic · Nonprofit corporation Principal address 1105 MONTGOMERY, CUSTER, SD, 57730-1305 Registered agent President1105 MONTGOMERY, CUSTER, SD, 57730 Officers Not reported