David Chien-Ta Hwang O.d.inc
NPI 1841509049 · Community Health Clinic/Center · Irvine, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Chien-Ta Hwang O.d.inc is a Community Health Clinic/Center organization in Irvine, CA (NPI 1841509049).
Provider details
- NPI number
- 1841509049
- Entity type
- Organization
- Primary specialty
- Community Health Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- David Hwang, President(949) 232-8952
- License
- OPT14044TLG (CA)
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
15 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
- Love Optometry
Registry dates
- Enumerated
- 2010-10-05
- Last updated
- 2014-08-20
Frequently asked questions
- What is David Chien-Ta Hwang O.d.inc's NPI number?
- David Chien-Ta Hwang O.d.inc's National Provider Identifier (NPI) is 1841509049, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is David Chien-Ta Hwang O.d.inc?
- David Chien-Ta Hwang O.d.inc is classified in the NPPES registry as Community Health Clinic/Center (Ambulatory Health Care Facilities).
- Where is David Chien-Ta Hwang O.d.inc located?
- David Chien-Ta Hwang O.d.inc's practice location on file with NPPES is 13925 Yale Ave, Irvine, CA 92620-2668.
- What is David Chien-Ta Hwang O.d.inc's phone number?
- The practice phone number listed in the NPPES registry for David Chien-Ta Hwang O.d.inc is (949) 232-8952.
- Does David Chien-Ta Hwang O.d.inc accept Medicare?
- David Chien-Ta Hwang O.d.inc 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 David Chien-Ta Hwang O.d.inc?
- The authorized official listed on David Chien-Ta Hwang O.d.inc's NPPES record is David Hwang, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is David Chien-Ta Hwang O.d.inc's NPI active?
- Yes — David Chien-Ta Hwang O.d.inc's NPI (1841509049) is active in the NPPES registry as of the last update on 2014-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.