Michael Gaona
NPI 1831724855 · Family Medicine Physician · Iwakuni
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Gaona is a Family Medicine Physician provider in Iwakuni (NPI 1831724855).
Provider details
- NPI number
- 1831724855
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 0101273246 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2020-03-10
- Last updated
- 2023-08-18
- Certified
- 2023-08-18
Frequently asked questions
- What is Michael Gaona's NPI number?
- Michael Gaona's National Provider Identifier (NPI) is 1831724855, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Gaona's specialty?
- Michael Gaona is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Gaona located?
- Michael Gaona's practice location on file with NPPES is 1 Chome Misumimachi, Iwakuni, 74000.
- What is Michael Gaona's phone number?
- The practice phone number listed in the NPPES registry for Michael Gaona is (080) 255-8000.
- Does Michael Gaona accept Medicare?
- Michael Gaona is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Gaona's NPI active?
- Yes — Michael Gaona's NPI (1831724855) is active in the NPPES registry as of the last update on 2023-08-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.