Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Catherine Guy, DDS
Dentist in Austin, MN · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1376548487
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Registry record
Entity type Individual (Type 1)
Name Catherine Guy
Credential DDS
Sex Female
Practice address 316 3rd Ave Ne, Austin, MN, 55912
Phone (507) 433-8789
Enumeration date Jun 15, 2005
Last updated in NPPES Jul 13, 2026
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 6B563GU | Other | MN | BCBS MN |
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.
Frequently asked questions
Is NPI 1376548487 active?
Yes, as of the latest NPPES snapshot, NPI 1376548487 is active (record last updated 2026-07-13).
How do I verify Catherine Guy's NPI record?
Cross-check NPI 1376548487 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-13.