Nihon Clinic Sd, a Professional Corporation
NPI 1275890022 · Primary Care Clinic/Center · San Diego, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nihon Clinic Sd, a Professional Corporation is a Primary Care Clinic/Center organization in San Diego, CA (NPI 1275890022).
Provider details
- NPI number
- 1275890022
- Entity type
- Organization
- Primary specialty
- Primary Care Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Akiko Chen, Office Manager(858) 560-8910
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2012-04-18
- Last updated
- 2024-02-08
- Certified
- 2024-02-08
Frequently asked questions
- What is Nihon Clinic Sd, a Professional Corporation's NPI number?
- Nihon Clinic Sd, a Professional Corporation's National Provider Identifier (NPI) is 1275890022, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Nihon Clinic Sd, a Professional Corporation?
- Nihon Clinic Sd, a Professional Corporation is classified in the NPPES registry as Primary Care Clinic/Center (Ambulatory Health Care Facilities).
- Where is Nihon Clinic Sd, a Professional Corporation located?
- Nihon Clinic Sd, a Professional Corporation's practice location on file with NPPES is 3762 Clairemont Dr, San Diego, CA 92117-5916.
- What is Nihon Clinic Sd, a Professional Corporation's phone number?
- The practice phone number listed in the NPPES registry for Nihon Clinic Sd, a Professional Corporation is (858) 560-8910.
- Does Nihon Clinic Sd, a Professional Corporation accept Medicare?
- Nihon Clinic Sd, a Professional Corporation is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Nihon Clinic Sd, a Professional Corporation?
- The authorized official listed on Nihon Clinic Sd, a Professional Corporation's NPPES record is Akiko Chen, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Nihon Clinic Sd, a Professional Corporation's NPI active?
- Yes — Nihon Clinic Sd, a Professional Corporation's NPI (1275890022) is active in the NPPES registry as of the last update on 2024-02-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.