Ning-Ju Juang, O.D
NPI 1629207543 · Optometrist · Ann Arbor, MI
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ning-Ju Juang, O.D is a Optometrist provider in Ann Arbor, MI (NPI 1629207543).
Provider details
- NPI number
- 1629207543
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D
- Sex
- Female
- Sole proprietor
- No
- License
- 4901004556 (MI)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
16 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$803 across 7 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-07-13
- Last updated
- 2025-01-28
- Certified
- 2025-01-28
Frequently asked questions
- What is Ning-Ju Juang's NPI number?
- Ning-Ju Juang's National Provider Identifier (NPI) is 1629207543, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ning-Ju Juang's specialty?
- Ning-Ju Juang is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Ning-Ju Juang located?
- Ning-Ju Juang's practice location on file with NPPES is 3275 Washtenaw Ave, Ann Arbor, MI 48104-4201.
- What is Ning-Ju Juang's phone number?
- The practice phone number listed in the NPPES registry for Ning-Ju Juang is (734) 545-7988.
- Does Ning-Ju Juang accept Medicare?
- Ning-Ju Juang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ning-Ju Juang's NPI active?
- Yes — Ning-Ju Juang's NPI (1629207543) is active in the NPPES registry as of the last update on 2025-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.