David Horio, MD
NPI 1225197023 · Anatomic Pathology & Clinical Pathology Physician · Honolulu, HI
David Horio, MD is a Anatomic Pathology & Clinical Pathology Physician provider in Honolulu, HI (NPI 1225197023).
Provider details
- NPI number
- 1225197023
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 4171 (HI)
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
19 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
- 2006-12-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Horio's NPI number?
- David Horio's National Provider Identifier (NPI) is 1225197023, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Horio's specialty?
- David Horio is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is David Horio located?
- David Horio's practice location on file with NPPES is 3320 Oahu Ave, Honolulu, HI 96822-1252.
- What is David Horio's phone number?
- The practice phone number listed in the NPPES registry for David Horio is (808) 988-6229.
- Is David Horio's NPI active?
- Yes — David Horio's NPI (1225197023) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.