Xavier Naranjo, FNP
NPI 1699822288 · Family Nurse Practitioner · Wailuku, HI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Xavier Naranjo, FNP is a Family Nurse Practitioner provider in Wailuku, HI (NPI 1699822288).
Provider details
- NPI number
- 1699822288
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Male
- Sole proprietor
- No
- License
- APRN-701 (HI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 75 | — |
| Furosemide | 61 | 11 |
| Oxycodone Hcl | 54 | — |
| Nystatin | 49 | 15 |
| Metoprolol Tartrate | 48 | — |
| Levothyroxine Sodium | 40 | — |
| Mirtazapine | 38 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$21 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-04
- Last updated
- 2007-10-09
Frequently asked questions
- What is Xavier Naranjo's NPI number?
- Xavier Naranjo's National Provider Identifier (NPI) is 1699822288, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Xavier Naranjo's specialty?
- Xavier Naranjo is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Xavier Naranjo located?
- Xavier Naranjo's practice location on file with NPPES is 55 Mauilani Pkwy, Wailuku, HI 96793-2416.
- What is Xavier Naranjo's phone number?
- The practice phone number listed in the NPPES registry for Xavier Naranjo is (808) 243-6050.
- Does Xavier Naranjo accept Medicare?
- Xavier Naranjo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Xavier Naranjo's NPI active?
- Yes — Xavier Naranjo's NPI (1699822288) is active in the NPPES registry as of the last update on 2007-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.