Dr. Roberto C. Fernandez, DO
- Hospital affiliations
- 1
- Industry payments
- $21
- State license
- 1
- Year NPI issued
- 2024
- Practice address
- 1 Jarrett White Rd, Honolulu, HI 96859
- Practice phone
- Call (808) 433-2778
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Fernandez's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Roberto C. Fernandez is a general practice physician in Tripler Army Medical Center, Hawaii
Dr. Fernandez practices at Tripler Army Medical Center in Honolulu, Hawaii, part of United States Department of War.
Dr. Fernandez's NPI, 1568215903, was assigned on April 8, 2024. Dr. Fernandez holds Hawaii license DOSR-661.
- NPI
- 1568215903NPI Registry (opens in a new tab)
- NPI enumeration date
- April 8, 2024
- NPI status
- Active
- Practice phone
- (808) 433-2778
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Roberto C. Fernandez practices at Tripler Army Medical Center in Honolulu, Hawaii
Dr. Fernandez's primary practice is Tripler Army Medical Center, at 1 Jarrett White Rd, Honolulu, HI 96859 in Honolulu County. The practice phone is (808) 433-2778.
- Tripler Army Medical Center1 Jarrett White Rd, Honolulu, HI 96859 · Honolulu CountyPhone(808) 433-2778
Source: Dmand AI Affiliation Data
Dr. Roberto C. Fernandez is affiliated with 1 site of care
Dr. Fernandez's primary practice is Tripler Army Medical Center in Honolulu, Hawaii, part of United States Department of War. Dr. Fernandez's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Roberto C. Fernandez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fernandez practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tripler Army Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across United States Department of War and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Roberto C. Fernandez is one of 120 general practice physicians in Hawaii
General practice is Dr. Fernandez's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Fernandez is licensed in Hawaii.
Specialties and state licenses
- General practice, HawaiiPrimary
General practice physicians near Dr. Fernandez
Counts of general practice physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Roberto C. Fernandez's patients have a median age of 63
Across all payers, Dmand AI patient panel data puts Dr. Fernandez's median patient age at 63, with 0% women.
Dr. Fernandez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Roberto C. Fernandez received $21 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Fernandez from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $21.
Companies that paid Dr. Fernandez the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Roberto C. Fernandez's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Roberto C. Fernandez
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Roberto C. Fernandez's NPI number?
Dr. Roberto C. Fernandez's NPI number is 1568215903. It was assigned on April 8, 2024, and it is active in the NPI Registry.
What kind of doctor is Dr. Roberto C. Fernandez?
Dr. Roberto C. Fernandez is a general practice physician in Tripler Army Medical Center, Hawaii. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Roberto C. Fernandez practice?
Dr. Fernandez practices at 1 Jarrett White Rd, Honolulu, HI 96859. Dr. Fernandez's primary practice is Tripler Army Medical Center in Honolulu, Hawaii, part of United States Department of War.
What is Dr. Roberto C. Fernandez's office phone number?
The practice phone on file for Dr. Fernandez is (808) 433-2778.
What is Dr. Roberto C. Fernandez's medical license number?
Dr. Fernandez holds Hawaii license DOSR-661.
Which hospitals is Dr. Roberto C. Fernandez affiliated with?
Dr. Fernandez practices at Tripler Army Medical Center in Honolulu, Hawaii.
Has Dr. Roberto C. Fernandez received payments from drug or device companies?
CMS Open Payments shows $21 in general payments to Dr. Fernandez from 1 company from 2025 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Roberto C. Fernandez been practicing?
Dr. Fernandez's NPI was assigned in 2024.
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