Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Janet Boyes, DDS

Q: What is the NPI number for Janet Boyes?

The National Provider Identifier (NPI) for Janet Boyes is 1578979126, a Type 1 (individual) record in the CMS NPPES registry.

Dentist in Decorah, IA · enumerated 2014.

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

National Provider Identifier

1578979126

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Registry record

Entity type Individual (Type 1)

Name Janet Boyes

Credential DDS

Sex Female

Practice address 108 5th Ave, Decorah, IA, 52101

Phone (563) 382-3657

Enumeration date Jul 3, 2014

Last updated in NPPES May 23, 2024

Taxonomy & licenses

122300000X Dentist Dental Providers · License DDS-09115 (IA) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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 Janet Boyes?

The National Provider Identifier (NPI) for Janet Boyes is 1578979126, a Type 1 (individual) record in the CMS NPPES registry.

Where does Janet Boyes practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-23.