Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Denver Ambulance Service

Land Ambulance in Denver, IA · enumerated 2006 · authorized official David Ryherd, Billing Mgr.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1558396275

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Denver Ambulance Service

Practice address 230 Transit St, Denver, IA, 50622

Phone (319) 984-5000

Fax (319) 984-9190

Enumeration date Jul 11, 2006

Last updated in NPPES Mar 15, 2012

Taxonomy & classification

3416L0300X Land Ambulance Transportation Services · License 2090700 (IA) Primary

Authorized official

Name David Ryherd

Title Billing Mgr

Phone (319) 984-5000

Other identifiers

Identifier	Type	State	Issuer
0128405	Medicaid	IA	-
12840	Other	IA	BLUE CROSS BLUE SHIELD

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-03-15. Verify at npiregistry.cms.hhs.gov.

Where is Denver Ambulance Service located?

The practice location on file with NPPES is in Denver, IA.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-15.