Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Michael Warren Groves
Chiropractor in Lynnwood, WA · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1528213519
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Registry record
Entity type Individual (Type 1)
Name Dr. Michael Warren Groves
Sex Male
Practice address 6325 195th St Sw, Lynnwood, WA, 98036
Phone (425) 774-6876
Enumeration date Nov 18, 2008
Last updated in NPPES Mar 25, 2013
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
Where does Michael Groves practice?
The practice location on file with NPPES is in Lynnwood, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Michael Groves?
The National Provider Identifier (NPI) for Michael Groves is 1528213519, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-03-25.