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Peggy Stein, O.D.
NPI 1457400525 · Optometrist · Chicago Ridge, IL
Peggy Stein, O.D. is a Optometrist provider in Chicago Ridge, IL (NPI 1457400525).
Provider details
- NPI number
- 1457400525
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
320 Chicago Ridge Mall
Ste #c15
Chicago Ridge, IL 60415-2602
Phone: (708) 423-0033
Street-level locationGet directions
Mailing address
19w146 Woodcreek Pl
Downers Grove, IL 60516-4553
Registry dates
- Enumerated
- 2007-01-09
- Last updated
- 2007-07-08
Frequently asked questions
- What is Peggy Stein's NPI number?
- Peggy Stein's National Provider Identifier (NPI) is 1457400525, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peggy Stein's specialty?
- Peggy Stein is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Peggy Stein located?
- Peggy Stein's practice location on file with NPPES is 320 Chicago Ridge Mall, Chicago Ridge, IL 60415-2602.
- What is Peggy Stein's phone number?
- The practice phone number listed in the NPPES registry for Peggy Stein is (708) 423-0033.
- Is Peggy Stein's NPI active?
- Yes — Peggy Stein's NPI (1457400525) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.