Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Riichiro Sato, D.M.D., Ph.D.

Q: What type of organization is Riichiro Sato, D.M.D., Ph.D.?

Riichiro Sato, D.M.D., Ph.D. is registered in NPPES as a Preferred Provider Organization (its primary provider taxonomy).

Preferred Provider Organization in Honolulu, HI · enumerated 2008 · authorized official Riichiro Sato, President.

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

National Provider Identifier

1003066952

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Riichiro Sato, D.M.D., Ph.D.

Other name <Unavail>

Practice address 1441 Kapiolani Blvd, Suite 722, Honolulu, HI, 96814

Phone (808) 943-9338

Fax (808) 943-9388

Enumeration date Sep 29, 2008

Last updated in NPPES Sep 29, 2008

Taxonomy & classification

305R00000X Preferred Provider Organization Managed Care Organizations · License 01736 (HI) Primary

Authorized official

Name Riichiro Sato

Title President

Phone (808) 943-9338

Other identifiers

Identifier	Type	State	Issuer
0202135	Other	HI	HMSA

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Riichiro Sato, D.M.D., Ph.D.?

Riichiro Sato, D.M.D., Ph.D. is registered in NPPES as a Preferred Provider Organization (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-29.