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RICHARD A RIDAO MD LLC
NPI 1932304565
Internal Medicine in Honolulu, HI

Active since June 14, 2007
1481 S KING ST STE 343, HONOLULU, HI 96814(808) 678-1900 Get Directions Write a Review

NPPES record last updated: October 23, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Richard A Ridao Md Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

RICHARD A RIDAO MD LLC (NPI 1932304565) is a healthcare organization registered as an internal medicine in Honolulu, Hawaii and active in the NPI registry since June 2007. The organization lists Richard A Ridao, Owner, as its authorized official.

NPPES Registry Identity

NPI1932304565
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameRICHARD A RIDAO MD LLC
Location Address1481 S KING ST STE 343Honolulu, HI 96814-2602
Mailing AddressPo Box 25370Honolulu, HI 96825-0370 · (808) 536-0300
Phone(808) 678-1900
Organization SubpartNo
Authorized OfficialRichard A RidaoOwner · (808) 678-1900
Enumeration DateJune 14, 2007
Last NPPES UpdateOctober 23, 2007
✔ NPI 1932304565 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in HI · 6904
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1481 S KING ST STE 343, Honolulu, HI 96814
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Other Identifiers 2

Medicare UPINE50815HI
Medicare PINH52639HI

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Richard A Ridao Md Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Richard A Ridao MD LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Richard Ridao, M.D.
Internal Medicine
NPI 1730122060
1451 S KING ST STE 309
Honolulu, HI 96814
(808) 593-2155
✔ PECOSSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Richard A Ridao MD LLC's NPI number?

The NPI number for Richard A Ridao MD LLC is 1932304565. It was assigned to this organization in the NPPES registry on June 14, 2007.

Where is Richard A Ridao MD LLC located?

Richard A Ridao MD LLC is located at 1481 S King St Ste 343, Honolulu, HI 96814. The listed phone number is (808) 678-1900.

What is Richard A Ridao MD LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Richard A Ridao MD LLC enrolled in Medicare?

Yes. Richard A Ridao MD LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Richard A Ridao MD LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Richard A Ridao MD LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Richard A Ridao MD LLC was last updated on October 23, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.