Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Miss Katherine Anne Smith, MD

Speech-Language Pathologist in Grandville, MI · enumerated 2022.

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

National Provider Identifier

1891424990

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Registry record

Entity type Individual (Type 1)

Name Miss Katherine Anne Smith

Credential MD

Sex Female

Practice address 3181 Prairie St Sw, Grandville, MI, 49418

Phone (616) 730-2184

Enumeration date Jun 6, 2022

Last updated in NPPES Jun 6, 2022

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 7152000175 (MI) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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 Katherine Smith?

The National Provider Identifier (NPI) for Katherine Smith is 1891424990, a Type 1 (individual) record in the CMS NPPES registry.

Where does Katherine Smith practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-06.