Marie Bernadette Mendrun, APRN,FNP-C
NPI 1942759220 · Nurse Practitioner · Honolulu, HI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marie Bernadette Mendrun, APRN,FNP-C is a Nurse Practitioner provider in Honolulu, HI (NPI 1942759220).
Provider details
- NPI number
- 1942759220
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN,FNP-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- APRN-3459 (HI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
- Nurse Practitioner363L00000X
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 35 | 27 |
| Rosuvastatin Calcium | 17 | 11 |
| Losartan Potassium | 13 | 11 |
| Lactulosebrand: Constulose | 12 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 5253 Riverside DrChino, CA 91710-4151Phone: (909) 464-2845Fax: (909) 464-2848
Registry dates
- Enumerated
- 2016-09-27
- Last updated
- 2026-01-05
- Certified
- 2026-01-05
Frequently asked questions
- What is Marie Bernadette Mendrun's NPI number?
- Marie Bernadette Mendrun's National Provider Identifier (NPI) is 1942759220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marie Bernadette Mendrun's specialty?
- Marie Bernadette Mendrun is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marie Bernadette Mendrun located?
- Marie Bernadette Mendrun's practice location on file with NPPES is 500 Ala Moana Blvd Ste 7400, Honolulu, HI 96813-4902.
- What is Marie Bernadette Mendrun's phone number?
- The practice phone number listed in the NPPES registry for Marie Bernadette Mendrun is (866) 849-0692.
- Does Marie Bernadette Mendrun accept Medicare?
- Marie Bernadette Mendrun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marie Bernadette Mendrun's NPI active?
- Yes — Marie Bernadette Mendrun's NPI (1942759220) is active in the NPPES registry as of the last update on 2026-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.