Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Michael T Nishimitsu, R.D.
Registered Dietitian in Aiea, HI · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1740270669
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Registry record
Entity type Individual (Type 1)
Name Michael T Nishimitsu
Credential R.D.
Sex Male
Practice address 98-1079 Moanalua Rd, Aiea, HI, 96701
Phone (808) 485-4371
Enumeration date Oct 21, 2005
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration.
About the RD 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.
Frequently asked questions
Where does Michael Nishimitsu practice?
The practice location on file with NPPES is in Aiea, HI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Michael Nishimitsu?
The National Provider Identifier (NPI) for Michael Nishimitsu is 1740270669, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.