Dr. Julie Chang, O D, Inc
NPI 1811171283 · Optometrist · Las Vegas, NV
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dr. Julie Chang, O D, Inc is a Optometrist organization in Las Vegas, NV (NPI 1811171283).
Provider details
- NPI number
- 1811171283
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Julie Park-Chang, Owner(702) 643-9191
- License
- 401 (NV)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- Vegas Vision
Registry dates
- Enumerated
- 2007-12-20
- Last updated
- 2023-08-21
- Certified
- 2023-08-21
Frequently asked questions
- What is Dr. Julie Chang, O D, Inc's NPI number?
- Dr. Julie Chang, O D, Inc's National Provider Identifier (NPI) is 1811171283, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr. Julie Chang, O D, Inc?
- Dr. Julie Chang, O D, Inc is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Dr. Julie Chang, O D, Inc located?
- Dr. Julie Chang, O D, Inc's practice location on file with NPPES is 4388 E Craig Rd Ste 150, Las Vegas, NV 89115-1962.
- What is Dr. Julie Chang, O D, Inc's phone number?
- The practice phone number listed in the NPPES registry for Dr. Julie Chang, O D, Inc is (702) 643-9191.
- Does Dr. Julie Chang, O D, Inc accept Medicare?
- Dr. Julie Chang, 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 Dr. Julie Chang, O D, Inc?
- The authorized official listed on Dr. Julie Chang, O D, Inc's NPPES record is Julie Park-Chang, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr. Julie Chang, O D, Inc's NPI active?
- Yes — Dr. Julie Chang, O D, Inc's NPI (1811171283) is active in the NPPES registry as of the last update on 2023-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.