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Hsing Hsiao, O.D
NPI 1053575282 · Optometrist · Arcadia, CA
Hsing Hsiao, O.D is a Optometrist provider in Arcadia, CA (NPI 1053575282).
Provider details
- NPI number
- 1053575282
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D
- Sex
- Female
- Sole proprietor
- Yes
- License
- 14539 (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Other Service Providers
Profile Score
Detailed profile(87/100 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
909 S Santa Anita Ave Ste H
Arcadia, CA 91006-2362
Phone: (626) 538-9984
Street-level locationGet directions
Mailing address
909 S Santa Anita Ave Ste H
Arcadia, CA 91006-2362
Registry dates
- Enumerated
- 2008-07-16
- Last updated
- 2023-10-17
- Certified
- 2023-10-17
Frequently asked questions
- What is Hsing Hsiao's NPI number?
- Hsing Hsiao's National Provider Identifier (NPI) is 1053575282, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hsing Hsiao's specialty?
- Hsing Hsiao is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Hsing Hsiao located?
- Hsing Hsiao's practice location on file with NPPES is 909 S Santa Anita Ave Ste H, Arcadia, CA 91006-2362.
- What is Hsing Hsiao's phone number?
- The practice phone number listed in the NPPES registry for Hsing Hsiao is (626) 538-9984.
- Is Hsing Hsiao's NPI active?
- Yes — Hsing Hsiao's NPI (1053575282) is active in the NPPES registry as of the last update on 2023-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.