Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rebecca Postma Nielsen, PA-C

Physician Assistant in Golden, CO · enumerated 2009.

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

National Provider Identifier

1548595838

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Registry record

Entity type Individual (Type 1)

Name Rebecca Postma Nielsen

Credential PA-C

Sex Female

Practice address 1030 Johnson Rd., Ste # 200, Golden, CO, 80401

Phone (303) 278-4600

Fax (303) 278-7263

Enumeration date Oct 5, 2009

Last updated in NPPES Feb 16, 2017

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2877 (CO) 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

How do I verify Rebecca Nielsen's NPI record?

Cross-check NPI 1548595838 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1548595838 active?

Yes, as of the latest NPPES snapshot, NPI 1548595838 is active (record last updated 2017-02-16).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-16.