Lauren Barber, OD
- Industry payments
- $401
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 243 W North Ave, Chicago, IL 60610
- Practice phone
- Call (630) 546-8319
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Rosin Optical Co., Inc
Chicago, Illinois
Find Lauren Barber's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Lauren Barber is an optometrist in Chicago, Illinois
Lauren Barber practices at Rosin Optical Co., Inc in Chicago, Illinois.
Lauren Barber's NPI, 1366125833, was assigned on August 10, 2023. Lauren Barber graduated from Indiana University - School of Optometry in 2023. Lauren Barber holds Illinois license 011745.
- NPI
- 1366125833NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143756031
- NPI enumeration date
- August 10, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (630) 546-8319
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Lauren Barber practices at Rosin Optical Co., Inc in Chicago, Illinois
Lauren Barber's primary practice is Rosin Optical Co., Inc, at 243 W North Ave, Chicago, IL 60610 in Cook County. The practice phone is (630) 546-8319.
- Rosin Optical Co., Inc243 W North Ave, Chicago, IL 60610 · Cook CountyPhone(630) 546-8319
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Lauren Barber is affiliated with 3 sites of care and 2 medical groups
Lauren Barber's primary practice is Rosin Optical Co., Inc in Chicago, Illinois. Dmand AI also links Lauren Barber to 2 group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Lauren Barber's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lauren Barber practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rosin Optical Co., Inc | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Lauren Barber is one of 2,194 optometrists in Illinois
Optometrist is Lauren Barber's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Lauren Barber is licensed in Illinois.
Specialties and state licenses
- Optometrist, IllinoisPrimary
Optometrists near Lauren Barber
Counts of optometrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Lauren Barber's patients have a median age of 46
Across all payers, Dmand AI patient panel data puts Lauren Barber's median patient age at 46, with 54% women.
Lauren Barber's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women54%
- Men46%
Source: Dmand AI Patient Panel Data
How Lauren Barber takes part in Medicare
Lauren Barber accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Lauren Barber received $401 in industry payments in 2025
CMS Open Payments shows 6 general payments to Lauren Barber from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Bausch & Lomb Americas Inc. paid the most, $173.
Companies that paid Lauren Barber the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Lauren Barber graduated from Indiana University - School of Optometry
Lauren Barber graduated from Indiana University - School of Optometry in 2023.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Lauren Barber's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Lauren Barber
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Lauren Barber's NPI number?
Lauren Barber's NPI number is 1366125833. It was assigned on August 10, 2023, and it is active in the NPI Registry.
What does Lauren Barber specialize in?
Lauren Barber is an optometrist in Chicago, Illinois. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Lauren Barber practice?
Lauren Barber practices at 243 W North Ave, Chicago, IL 60610. Lauren Barber's primary practice is Rosin Optical Co., Inc in Chicago, Illinois. Dmand AI also links Lauren Barber to 2 group practices and clinics and 2 medical groups.
What is Lauren Barber's office phone number?
The practice phone on file for Lauren Barber is (630) 546-8319.
What is Lauren Barber's medical license number?
Lauren Barber holds Illinois license 011745.
Does Lauren Barber accept Medicare?
Yes. CMS lists Lauren Barber as accepting Medicare assignment.
Where did Lauren Barber go to medical school?
Lauren Barber graduated from Indiana University - School of Optometry in 2023.
Has Lauren Barber received payments from drug or device companies?
CMS Open Payments shows $401 in general payments to Lauren Barber from 3 companies from 2025 to 2025. The largest total came from Bausch & Lomb Americas Inc.
How long has Lauren Barber been practicing?
Lauren Barber graduated from medical school in 2023, 3 years ago.
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