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

Mrs. Carol Robertson Olson, CNS RXN

Psychiatric/Mental Health Nurse Practitioner in Wheat Ridge, CO · enumerated 2006.

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

National Provider Identifier

1972608883

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Registry record

Entity type Individual (Type 1)

Name Mrs. Carol Robertson Olson

Credential CNS RXN

Sex Female

Practice address Wheat Ridge, CO, 80033

Phone (303) 467-4030

Fax (303) 467-4064

Enumeration date Sep 14, 2006

Last updated in NPPES Mar 3, 2008

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

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 61243 (CO) Primary

Other identifiers

Identifier	Type	State	Issuer
99850338	Medicaid	CO	-

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

Is NPI 1972608883 active?

Yes, as of the latest NPPES snapshot, NPI 1972608883 is active (record last updated 2008-03-03).

How do I verify Carol Olson's NPI record?

Cross-check NPI 1972608883 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-03.