Southwood Optometric Corporation
NPI 1548630544 · Optometrist · Torrance, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Southwood Optometric Corporation is a Optometrist organization in Torrance, CA (NPI 1548630544).
Provider details
- NPI number
- 1548630544
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Matthew Matsunaga, President/Optometrist(310) 316-6726
- License
- 14897TLG (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
Other names (DBA / former)
- Doing business as
- Southwood Optometry
Registry dates
- Enumerated
- 2015-10-02
- Last updated
- 2015-10-02
Frequently asked questions
- What is Southwood Optometric Corporation's NPI number?
- Southwood Optometric Corporation's National Provider Identifier (NPI) is 1548630544, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Southwood Optometric Corporation?
- Southwood Optometric Corporation is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Southwood Optometric Corporation located?
- Southwood Optometric Corporation's practice location on file with NPPES is 4201 Torrance Blvd Ste 580, Torrance, CA 90503-4528.
- What is Southwood Optometric Corporation's phone number?
- The practice phone number listed in the NPPES registry for Southwood Optometric Corporation is (310) 316-6726.
- Does Southwood Optometric Corporation accept Medicare?
- Southwood Optometric 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 Southwood Optometric Corporation?
- The authorized official listed on Southwood Optometric Corporation's NPPES record is Matthew Matsunaga, President/Optometrist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Southwood Optometric Corporation's NPI active?
- Yes — Southwood Optometric Corporation's NPI (1548630544) is active in the NPPES registry as of the last update on 2015-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.