John C Hwang MD Mba Inc
NPI 1841675816 · Ophthalmology Physician · Laguna Hills, CA
John C Hwang MD Mba Inc is a Ophthalmology Physician organization in Laguna Hills, CA (NPI 1841675816).
Provider details
- NPI number
- 1841675816
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Hwang, Physician(626) 334-9212
- License
- A112582 (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
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
Registry dates
- Enumerated
- 2015-07-20
- Last updated
- 2015-07-20
Frequently asked questions
- What is John C Hwang MD Mba Inc's NPI number?
- John C Hwang MD Mba Inc's National Provider Identifier (NPI) is 1841675816, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John C Hwang MD Mba Inc?
- John C Hwang MD Mba Inc is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is John C Hwang MD Mba Inc located?
- John C Hwang MD Mba Inc's practice location on file with NPPES is 23521 Paseo De Valencia, Laguna Hills, CA 92653-3107.
- What is John C Hwang MD Mba Inc's phone number?
- The practice phone number listed in the NPPES registry for John C Hwang MD Mba Inc is (949) 707-5125.
- Who is the authorized official for John C Hwang MD Mba Inc?
- The authorized official listed on John C Hwang MD Mba Inc's NPPES record is John Hwang, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John C Hwang MD Mba Inc's NPI active?
- Yes — John C Hwang MD Mba Inc's NPI (1841675816) is active in the NPPES registry as of the last update on 2015-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.