Nestor I.c. Del Rosario MD Inc.
NPI 1184989030 · Internal Medicine Physician · Waipahu, HI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nestor I.c. Del Rosario MD Inc. is a Internal Medicine Physician organization in Waipahu, HI (NPI 1184989030).
Provider details
- NPI number
- 1184989030
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Nestor Isidro Del Rosario, Physician(808) 671-5681
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Clinic/Center261Q00000X
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-07-06
- Last updated
- 2013-12-24
Frequently asked questions
- What is Nestor I.c. Del Rosario MD Inc.'s NPI number?
- Nestor I.c. Del Rosario MD Inc.'s National Provider Identifier (NPI) is 1184989030, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Nestor I.c. Del Rosario MD Inc.?
- Nestor I.c. Del Rosario MD Inc. is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nestor I.c. Del Rosario MD Inc. located?
- Nestor I.c. Del Rosario MD Inc.'s practice location on file with NPPES is 94-939 Kahuailani St, Waipahu, HI 96797-3326.
- What is Nestor I.c. Del Rosario MD Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Nestor I.c. Del Rosario MD Inc. is (808) 671-5681.
- Does Nestor I.c. Del Rosario MD Inc. accept Medicare?
- Nestor I.c. Del Rosario MD Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Nestor I.c. Del Rosario MD Inc.?
- The authorized official listed on Nestor I.c. Del Rosario MD Inc.'s NPPES record is Nestor Isidro Del Rosario, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Nestor I.c. Del Rosario MD Inc.'s NPI active?
- Yes — Nestor I.c. Del Rosario MD Inc.'s NPI (1184989030) is active in the NPPES registry as of the last update on 2013-12-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.