Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
John A Richardson
Pharmacist in Allendale, MI · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1639456684
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Registry record
Entity type Individual (Type 1)
Name John A Richardson
Sex Male
Practice address 6370 Lake Michigan Dr, Allendale, MI, 49401
Phone (616) 895-7426
Fax (866) 365-7331
Enumeration date Nov 4, 2011
Last updated in NPPES Nov 4, 2011
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 John Richardson?
The National Provider Identifier (NPI) for John Richardson is 1639456684, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Richardson practice?
The practice location on file with NPPES is in Allendale, MI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-04.