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Hiep Dinh, MD,DO ETC
NPI 1417199183 · Optician · Orange, CA
Hiep Dinh, MD,DO ETC is a Optician provider in Orange, CA (NPI 1417199183).
Provider details
- NPI number
- 1417199183
- Entity type
- Individual
- Primary specialty
- OpticianEye and Vision Services Providers
- Credential
- MD,DO ETC
- Sex
- Male
- Sole proprietor
- No
- License
- I-87958-L (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
2836 E Chapman Ave
Orange, CA 92869-3200
Phone: (714) 288-8855
Fax: (714) 288-8895
Street-level locationGet directions
Mailing address
2836 E Chapman Ave
Orange, CA 92869-3200
Registry dates
- Enumerated
- 2009-03-27
- Last updated
- 2009-03-27
Frequently asked questions
- What is Hiep Dinh's NPI number?
- Hiep Dinh's National Provider Identifier (NPI) is 1417199183, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hiep Dinh's specialty?
- Hiep Dinh is listed in the NPPES registry with a primary specialty of Optician (Eye and Vision Services Providers).
- Where is Hiep Dinh located?
- Hiep Dinh's practice location on file with NPPES is 2836 E Chapman Ave, Orange, CA 92869-3200.
- What is Hiep Dinh's phone number?
- The practice phone number listed in the NPPES registry for Hiep Dinh is (714) 288-8855.
- Is Hiep Dinh's NPI active?
- Yes — Hiep Dinh's NPI (1417199183) is active in the NPPES registry as of the last update on 2009-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.