Matthew Sloan, M.D. a Medical Corporation
NPI 1740474428 · Ophthalmology Physician · Long Beach, CA
Matthew Sloan, M.D. a Medical Corporation is a Ophthalmology Physician organization in Long Beach, CA (NPI 1740474428).
Provider details
- NPI number
- 1740474428
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Matthew Sloan, President(562) 427-5409
- License
- C29134 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2007-09-05
- Last updated
- 2016-12-05
Frequently asked questions
- What is Matthew Sloan, M.D. a Medical Corporation's NPI number?
- Matthew Sloan, M.D. a Medical Corporation's National Provider Identifier (NPI) is 1740474428, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Matthew Sloan, M.D. a Medical Corporation?
- Matthew Sloan, M.D. a Medical Corporation is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Sloan, M.D. a Medical Corporation located?
- Matthew Sloan, M.D. a Medical Corporation's practice location on file with NPPES is 2650 Elm Ave, Long Beach, CA 90806-1651.
- What is Matthew Sloan, M.D. a Medical Corporation's phone number?
- The practice phone number listed in the NPPES registry for Matthew Sloan, M.D. a Medical Corporation is (562) 427-5409.
- Who is the authorized official for Matthew Sloan, M.D. a Medical Corporation?
- The authorized official listed on Matthew Sloan, M.D. a Medical Corporation's NPPES record is Matthew Sloan, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Matthew Sloan, M.D. a Medical Corporation's NPI active?
- Yes — Matthew Sloan, M.D. a Medical Corporation's NPI (1740474428) is active in the NPPES registry as of the last update on 2016-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.