Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Oklahoma Cardiovascular Associates.PC

Air Ambulance in Oklahoma City, OK · enumerated 2005 · authorized official Mark Klakulak, Cfo.

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

National Provider Identifier

1962493437

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Registry record

Entity type Organization (Type 2)

Legal business name Oklahoma Cardiovascular Associates.PC

Other name <Unavail>

Practice address 4050 West Memorial Rd, Third Floor, Oklahoma City, OK, 73120

Phone (405) 608-3800

Fax (405) 608-3838

Enumeration date Nov 2, 2005

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

3416A0800X Air Ambulance Transportation Services Primary

Authorized official

Name Mark Klakulak

Title Cfo

Phone (405) 608-3800

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.

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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 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Where is Oklahoma Cardiovascular Associates.PC located?

The practice location on file with NPPES is in Oklahoma City, OK.

Providers at this address

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Oklahoma Cardiovascular Associates, PC Land Ambulance · Oklahoma City, OK NPI 1043291099

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.