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Shigeo Irimajiri, M.D.
NPI 1255439311 · General Practice Physician · Carson, CA
Shigeo Irimajiri, M.D. is a General Practice Physician provider in Carson, CA (NPI 1255439311).
Provider details
- NPI number
- 1255439311
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A94665 (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
23517 Main St Ste 103
Carson, CA 90745-5234
Phone: (310) 844-7171
Street-level locationGet directions
Mailing address
23517 Main St Ste 103
Carson, CA 90745-5234
Registry dates
- Enumerated
- 2006-09-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Shigeo Irimajiri's NPI number?
- Shigeo Irimajiri's National Provider Identifier (NPI) is 1255439311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shigeo Irimajiri's specialty?
- Shigeo Irimajiri is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Shigeo Irimajiri located?
- Shigeo Irimajiri's practice location on file with NPPES is 23517 Main St Ste 103, Carson, CA 90745-5234.
- What is Shigeo Irimajiri's phone number?
- The practice phone number listed in the NPPES registry for Shigeo Irimajiri is (310) 844-7171.
- Is Shigeo Irimajiri's NPI active?
- Yes — Shigeo Irimajiri's NPI (1255439311) 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.