IndividualActive
Denitsu Hirai, MD
NPI 1093811770 · Surgery Physician · Los Angeles, CA
Denitsu Hirai, MD is a Surgery Physician provider in Los Angeles, CA (NPI 1093811770).
Provider details
- NPI number
- 1093811770
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A33270 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
351 E Temple St
Los Angeles, CA 90012-3328
Phone: (213) 253-2677
Street-level locationGet directions
Mailing address
351 E Temple St
Los Angeles, CA 90012-3328
Registry dates
- Enumerated
- 2006-09-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Denitsu Hirai's NPI number?
- Denitsu Hirai's National Provider Identifier (NPI) is 1093811770, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Denitsu Hirai's specialty?
- Denitsu Hirai is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Denitsu Hirai located?
- Denitsu Hirai's practice location on file with NPPES is 351 E Temple St, Los Angeles, CA 90012-3328.
- What is Denitsu Hirai's phone number?
- The practice phone number listed in the NPPES registry for Denitsu Hirai is (213) 253-2677.
- Is Denitsu Hirai's NPI active?
- Yes — Denitsu Hirai's NPI (1093811770) 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.