What is Debra Klein's NPI number?

Debra Klein's National Provider Identifier (NPI) is 1992860373, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Debra Klein's specialty?

Debra Klein is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).

Where is Debra Klein located?

Debra Klein's practice location on file with NPPES is 664 S. Rand Rd, Lake Zurich, IL 60047.

What is Debra Klein's phone number?

The practice phone number listed in the NPPES registry for Debra Klein is (847) 821-8888.

Is Debra Klein's NPI active?

Yes — Debra Klein's NPI (1992860373) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Debra Klein, O.D.

NPI 1992860373 · Optometrist · Lake Zurich, IL

Debra Klein, O.D. is a Optometrist provider in Lake Zurich, IL (NPI 1992860373).

Provider details

NPI number: 1992860373
Entity type: Individual
Primary specialty: OptometristEye and Vision Services Providers
Credential: O.D.
Sex: Female
Sole proprietor: Yes
License: 0046-009007 (IL)

Practice location

664 S. Rand Rd

Lake Zurich, IL 60047

Phone: (847) 821-8888

Street-level locationGet directions

More IL providers

Mailing address

664 S. Rand Rd

Lake Zurich, IL 60047

Specialties & taxonomies

OptometristPrimary152W00000XLicense 0046-009007 (IL)
Eye and Vision Services Providers
Optometrist152W00000X
Eye and Vision Services Providers

Profile Score

Detailed profile(91/100 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
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.

Enumerated: 2006-12-26
Last updated: 2007-07-08

Frequently asked questions

What is Debra Klein's NPI number?: Debra Klein's National Provider Identifier (NPI) is 1992860373, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Debra Klein's specialty?: Debra Klein is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
Where is Debra Klein located?: Debra Klein's practice location on file with NPPES is 664 S. Rand Rd, Lake Zurich, IL 60047.
What is Debra Klein's phone number?: The practice phone number listed in the NPPES registry for Debra Klein is (847) 821-8888.
Is Debra Klein's NPI active?: Yes — Debra Klein's NPI (1992860373) 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.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions