Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Doug Allen Gustafson, ARDMS,RVT,RDCS

Physiological Laboratory in Agua Dulce, CA · enumerated 2006 · practices at Cardiac Imaging Services, Inc..

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

National Provider Identifier

1760592984

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Registry record

Entity type Individual (Type 1)

Name Mr. Doug Allen Gustafson

Credential ARDMS,RVT,RDCS

Sex Male

Practice address Agua Dulce, CA, 91390

Phone (661) 268-0791

Fax (661) 268-0792

Enumeration date Aug 30, 2006

Last updated in NPPES Jul 8, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

293D00000X Physiological Laboratory Laboratories Primary

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

What is the NPI number for Doug Gustafson?

The National Provider Identifier (NPI) for Doug Gustafson is 1760592984, a Type 1 (individual) record in the CMS NPPES registry.

Where does Doug Gustafson practice?

The practice location on file with NPPES is in Agua Dulce, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Cardiac Imaging Services, Inc. Physiological Laboratory · Agua Dulce, CA NPI 1437323326

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.