What is Steven Greenspan's NPI number?

Steven Greenspan's National Provider Identifier (NPI) is 1205951647, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Steven Greenspan's specialty?

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

Where is Steven Greenspan located?

Steven Greenspan's practice location on file with NPPES is 9150 Crawford Ave, Skokie, IL 60076-1700.

What is Steven Greenspan's phone number?

The practice phone number listed in the NPPES registry for Steven Greenspan is (847) 763-9760.

Is Steven Greenspan's NPI active?

Yes — Steven Greenspan's NPI (1205951647) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Steven Greenspan, O.D., PH.D.

NPI 1205951647 · Optometrist · Skokie, IL

Steven Greenspan, O.D., PH.D. is a Optometrist provider in Skokie, IL (NPI 1205951647).

Provider details

NPI number: 1205951647
Entity type: Individual
Primary specialty: OptometristEye and Vision Services Providers
Credential: O.D., PH.D.
Sex: Male
Sole proprietor: No

Specialties & taxonomies

OptometristPrimary152W00000X
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

9150 Crawford Ave

Suite 205

Skokie, IL 60076-1700

Phone: (847) 763-9760

Fax: (847) 763-9762

Street-level locationGet directions

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Mailing address