J Christopher Matchison, MD Inc.
NPI 1043648322 · Interventional Cardiology Physician · Torrance, CA
J Christopher Matchison, MD Inc. is a Interventional Cardiology Physician organization in Torrance, CA (NPI 1043648322).
Provider details
- NPI number
- 1043648322
- Entity type
- Organization
- Primary specialty
- Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Catherine Choi, Program Manager(310) 517-8951
- License
- A97926 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
- 2013-10-23
- Last updated
- 2013-10-23
Frequently asked questions
- What is J Christopher Matchison, MD Inc.'s NPI number?
- J Christopher Matchison, MD Inc.'s National Provider Identifier (NPI) is 1043648322, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is J Christopher Matchison, MD Inc.?
- J Christopher Matchison, MD Inc. is classified in the NPPES registry as Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is J Christopher Matchison, MD Inc. located?
- J Christopher Matchison, MD Inc.'s practice location on file with NPPES is 2841 Lomita Blvd Ste 235, Torrance, CA 90505-5111.
- What is J Christopher Matchison, MD Inc.'s phone number?
- The practice phone number listed in the NPPES registry for J Christopher Matchison, MD Inc. is (310) 517-8950.
- Who is the authorized official for J Christopher Matchison, MD Inc.?
- The authorized official listed on J Christopher Matchison, MD Inc.'s NPPES record is Catherine Choi, Program Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is J Christopher Matchison, MD Inc.'s NPI active?
- Yes — J Christopher Matchison, MD Inc.'s NPI (1043648322) is active in the NPPES registry as of the last update on 2013-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.