Dr. Karina V. Langle PC
NPI 1639621188 · Optometrist · Chicago, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dr. Karina V. Langle PC is a Optometrist organization in Chicago, IL (NPI 1639621188).
Provider details
- NPI number
- 1639621188
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Karina Langle, Owner(708) 945-9530
- License
- 046009964 (IL)
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
9 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
- Lunettes
Registry dates
- Enumerated
- 2016-11-01
- Last updated
- 2016-11-01
Frequently asked questions
- What is Dr. Karina V. Langle PC's NPI number?
- Dr. Karina V. Langle PC's National Provider Identifier (NPI) is 1639621188, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr. Karina V. Langle PC?
- Dr. Karina V. Langle PC is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Dr. Karina V. Langle PC located?
- Dr. Karina V. Langle PC's practice location on file with NPPES is 3402 W 111th St, Chicago, IL 60655-3339.
- What is Dr. Karina V. Langle PC's phone number?
- The practice phone number listed in the NPPES registry for Dr. Karina V. Langle PC is (773) 941-6519.
- Does Dr. Karina V. Langle PC accept Medicare?
- Dr. Karina V. Langle PC 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. Karina V. Langle PC?
- The authorized official listed on Dr. Karina V. Langle PC's NPPES record is Karina Langle, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr. Karina V. Langle PC's NPI active?
- Yes — Dr. Karina V. Langle PC's NPI (1639621188) is active in the NPPES registry as of the last update on 2016-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.