Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Louise A Martin Rdh, LLC

Dental Hygienist in Golden, CO · enumerated 2008 · authorized official Louise Martin, President.

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

National Provider Identifier

1720254980

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Registry record

Entity type Organization (Type 2)

Legal business name Louise A Martin Rdh, LLC

Practice address 727 Simms St, Suite E, Golden, CO, 80401

Phone (303) 232-3636

Enumeration date May 7, 2008

Last updated in NPPES Dec 8, 2009

Taxonomy & classification

124Q00000X Dental Hygienist Dental Providers · License 2631 (CO) Primary

Authorized official

Name Louise Martin

Title President

Phone (303) 548-3568

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

Where is Louise A Martin Rdh, LLC located?

The practice location on file with NPPES is in Golden, CO.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-12-08. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Martin & Welch PC Golden View Dental General Practice Dentistry · Golden, CO NPI 1942530688 Scott R. Welch Dmd, Professional LLC Dentist · Golden, CO NPI 1720462559 Hoang Dentistry, Pllc General Practice Dentistry · Golden, CO NPI 1578250510

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-08.