Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Melissa Robin Weisser, AU.D.

Audiologist in Longmont, CO · enumerated 2012.

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

National Provider Identifier

1952664138

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Registry record

Entity type Individual (Type 1)

Name Dr. Melissa Robin Weisser

Credential AU.D.

Sex Female

Practice address 1515 Main St, Suite 15, Longmont, CO, 80501

Phone (303) 776-8748

Fax (303) 684-9915

Enumeration date Jun 21, 2012

Last updated in NPPES Feb 14, 2013

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 648 (CO) Primary

AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders. About the AUD credential

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 Melissa Weisser?

The National Provider Identifier (NPI) for Melissa Weisser is 1952664138, a Type 1 (individual) record in the CMS NPPES registry.

Where does Melissa Weisser practice?

The practice location on file with NPPES is in Longmont, 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 2013-02-14.