OrganizationActive
Crystal Wong O.D., P.C.
NPI 1285913830 · Optometrist · Chicago, IL
Crystal Wong O.D., P.C. is a Optometrist organization in Chicago, IL (NPI 1285913830).
Provider details
- NPI number
- 1285913830
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Crystal Wong, President(312) 808-1893
- License
- 046009664 (IL)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
2349 S Wentworth Ave
Chicago, IL 60616-2013
Phone: (312) 808-1893
Street-level locationGet directions
Mailing address
2349 S Wentworth Ave
Chicago, IL 60616-2013
Registry dates
- Enumerated
- 2011-08-15
- Last updated
- 2011-08-15
Frequently asked questions
- What is Crystal Wong O.D., P.C.'s NPI number?
- Crystal Wong O.D., P.C.'s National Provider Identifier (NPI) is 1285913830, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Crystal Wong O.D., P.C.?
- Crystal Wong O.D., P.C. is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Crystal Wong O.D., P.C. located?
- Crystal Wong O.D., P.C.'s practice location on file with NPPES is 2349 S Wentworth Ave, Chicago, IL 60616-2013.
- What is Crystal Wong O.D., P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Crystal Wong O.D., P.C. is (312) 808-1893.
- Who is the authorized official for Crystal Wong O.D., P.C.?
- The authorized official listed on Crystal Wong O.D., P.C.'s NPPES record is Crystal Wong, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Crystal Wong O.D., P.C.'s NPI active?
- Yes — Crystal Wong O.D., P.C.'s NPI (1285913830) is active in the NPPES registry as of the last update on 2011-08-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.