Deborah Zelinsky, O.D.
NPI 1811048929 · Optometrist · Northbrook, IL
Deborah Zelinsky, O.D. is a Optometrist provider in Northbrook, IL (NPI 1811048929).
Provider details
- NPI number
- 1811048929
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 046-007834 (IL)
Specialties & taxonomies
Eye and Vision Services Providers
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
19 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
Registry dates
- Enumerated
- 2007-01-15
- Last updated
- 2015-05-04
Frequently asked questions
- What is Deborah Zelinsky's NPI number?
- Deborah Zelinsky's National Provider Identifier (NPI) is 1811048929, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deborah Zelinsky's specialty?
- Deborah Zelinsky is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Deborah Zelinsky located?
- Deborah Zelinsky's practice location on file with NPPES is 1414 Techny Rd, Northbrook, IL 60062-5447.
- What is Deborah Zelinsky's phone number?
- The practice phone number listed in the NPPES registry for Deborah Zelinsky is (847) 501-2020.
- Is Deborah Zelinsky's NPI active?
- Yes — Deborah Zelinsky's NPI (1811048929) is active in the NPPES registry as of the last update on 2015-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.