Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Joann Tatum
Specialist in Grand Rapids, MI · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1184944324
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Registry record
Entity type Individual (Type 1)
Name Joann Tatum
Sex Female
Practice address 1490 E Beltline Ave Se, Grand Rapids, MI, 49506
Phone (616) 940-0040
Enumeration date Jun 10, 2010
Last updated in NPPES Jun 10, 2010
Taxonomy & licenses
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
What is the NPI number for Joann Tatum?
The National Provider Identifier (NPI) for Joann Tatum is 1184944324, a Type 1 (individual) record in the CMS NPPES registry.
Where does Joann Tatum practice?
The practice location on file with NPPES is in Grand Rapids, MI. 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 2010-06-10.