Francisco Mercado, M.D.
NPI 1427098789 · Hospitalist Physician · Tripler Army Medical Center, HI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Francisco Mercado, M.D. is a Hospitalist Physician provider in Tripler Army Medical Center, HI (NPI 1427098789).
Provider details
- NPI number
- 1427098789
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 11609 (HI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-06-07
- Last updated
- 2023-07-16
- Certified
- 2023-07-16
Frequently asked questions
- What is Francisco Mercado's NPI number?
- Francisco Mercado's National Provider Identifier (NPI) is 1427098789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Francisco Mercado's specialty?
- Francisco Mercado is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Francisco Mercado located?
- Francisco Mercado's practice location on file with NPPES is 1 Jarrett White Rd, Tripler Army Medical Center, HI 96859-5001.
- What is Francisco Mercado's phone number?
- The practice phone number listed in the NPPES registry for Francisco Mercado is (808) 433-5000.
- Does Francisco Mercado accept Medicare?
- Francisco Mercado is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Francisco Mercado's NPI active?
- Yes — Francisco Mercado's NPI (1427098789) is active in the NPPES registry as of the last update on 2023-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.