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

Tammy Cairns, R.D.H., B.S.

Q: What is the NPI number for Tammy Cairns?

The National Provider Identifier (NPI) for Tammy Cairns is 1851612840, a Type 1 (individual) record in the CMS NPPES registry.

Dental Hygienist in Craig, CO · enumerated 2010.

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

National Provider Identifier

1851612840

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Registry record

Entity type Individual (Type 1)

Name Tammy Cairns

Credential R.D.H., B.S.

Sex Female

Practice address Craig, CO, 81625

Phone (719) 963-5778

Enumeration date Jun 14, 2010

Last updated in NPPES Dec 28, 2010

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

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers · License DH-905306 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Tammy Cairns?

The National Provider Identifier (NPI) for Tammy Cairns is 1851612840, a Type 1 (individual) record in the CMS NPPES registry.

Where does Tammy Cairns practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-12-28.