Dr. Ian Nagata, DO
- Hospital affiliations
- 1
- Medical groups
- 2
- State licenses
- 2
- Year NPI issued
- 2016
- Practice address
- 1301 Punchbowl St, Honolulu, HI 96813
- Practice phone
- Call (808) 538-9011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Nagata'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. Ian Nagata is a general practice physician in Honolulu, Hawaii
Dr. Nagata practices at The Queen's Medical Center in Honolulu, Hawaii, part of The Queen's Health Systems.
Dr. Nagata's NPI, 1194173963, was assigned on June 2, 2016. Dr. Nagata graduated from Touro Un Col of Osteopathic Medicine, Henderson in 2016. Dr. Nagata holds California license 18031.
- NPI
- 1194173963NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779911060
- NPI enumeration date
- June 2, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (808) 538-9011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ian Nagata practices at The Queen's Medical Center in Honolulu, Hawaii
Dr. Nagata's primary practice is The Queen's Medical Center, at 1301 Punchbowl St, Honolulu, HI 96813 in Honolulu County. The practice phone is (808) 538-9011.
- The Queen's Medical Center1301 Punchbowl St, Honolulu, HI 96813 · Honolulu CountyPhone(808) 538-9011
Source: Dmand AI Affiliation Data
Dr. Ian Nagata is affiliated with 1 site of care and 2 medical groups
Dr. Nagata's primary practice is The Queen's Medical Center in Honolulu, Hawaii, part of The Queen's Health Systems. The medical group on file is The Queen's Medical Center. Dmand AI also links Dr. Nagata to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ian Nagata's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nagata practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Queen's Medical Center | Available with a free account |
| +1 medical group | 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 The Queen's Health Systems and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ian Nagata is one of 120 general practice physicians in Hawaii
General practice is Dr. Nagata's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dmand AI has Dr. Nagata's licenses on file in 2 states: California and Hawaii.
Specialties and state licenses
- General practice, CaliforniaPrimary
- Hawaii license
General practice physicians near Dr. Nagata
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. Ian Nagata's patients have a median age of 42
Across all payers, Dmand AI patient panel data puts Dr. Nagata's median patient age at 42, with 44% women.
Dr. Nagata's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women44%
- Men56%
Source: Dmand AI Patient Panel Data
How Dr. Ian Nagata takes part in Medicare
Dr. Nagata accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Dr. Ian Nagata graduated from Touro Un Col of Osteopathic Medicine, Henderson
Dr. Nagata graduated from Touro Un Col of Osteopathic Medicine, Henderson in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ian Nagata'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 |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Ian Nagata
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. Ian Nagata's NPI number?
Dr. Ian Nagata's NPI number is 1194173963. It was assigned on June 2, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Ian Nagata?
Dr. Ian Nagata is a general practice physician in Honolulu, Hawaii. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Ian Nagata practice?
Dr. Nagata practices at 1301 Punchbowl St, Honolulu, HI 96813. Dr. Nagata's primary practice is The Queen's Medical Center in Honolulu, Hawaii, part of The Queen's Health Systems. Dmand AI also links Dr. Nagata to 1 medical group.
What is Dr. Ian Nagata's office phone number?
The practice phone on file for Dr. Nagata is (808) 538-9011.
What is Dr. Ian Nagata's medical license number?
Dr. Nagata holds California license 18031, one of the licenses on file in 2 states.
Which states has Dr. Ian Nagata been licensed in?
Dmand AI has state licenses on file for Dr. Nagata in California and Hawaii.
Which hospitals is Dr. Ian Nagata affiliated with?
Dr. Nagata practices at The Queen's Medical Center in Honolulu, Hawaii.
What medical group is Dr. Ian Nagata part of?
Dr. Nagata is linked to The Queen's Medical Center. Dmand AI links Dr. Nagata to 1 more medical group.
Does Dr. Ian Nagata accept Medicare?
Yes. CMS lists Dr. Nagata as accepting Medicare assignment.
Where did Dr. Ian Nagata go to medical school?
Dr. Nagata graduated from Touro Un Col of Osteopathic Medicine, Henderson in 2016.
How long has Dr. Ian Nagata been practicing?
Dr. Nagata graduated from medical school in 2016, 10 years ago.
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