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

Dr. Kristin Mary Marsh, M.A., CCC-A

Audiologist-Hearing Aid Fitter in Denver, CO · enumerated 2008.

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

National Provider Identifier

1073774600

Verified

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Registry record

Entity type Individual (Type 1)

Name Dr. Kristin Mary Marsh

Credential M.A., CCC-A

Sex Female

Practice address Denver, CO, 80210

Phone (303) 799-8778

Fax (303) 744-1110

Enumeration date Jun 17, 2008

Last updated in NPPES Jul 8, 2011

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

Taxonomy & licenses

237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers · License 51263 (TX) Secondary

237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers · License 551 (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 Kristin Marsh?

The National Provider Identifier (NPI) for Kristin Marsh is 1073774600, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kristin Marsh practice?

The practice location on file with NPPES is in Denver, 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 2011-07-08.