What is Leon Raz DDS, Sc's NPI number?

Leon Raz DDS, Sc's National Provider Identifier (NPI) is 1588707525, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What type of organization is Leon Raz DDS, Sc?

Leon Raz DDS, Sc is classified in the NPPES registry as General Practice Dentistry (Dental Providers).

Where is Leon Raz DDS, Sc located?

Leon Raz DDS, Sc's practice location on file with NPPES is 180 Milwaukee Ave, Buffalo Grove, IL 60089-1840.

What is Leon Raz DDS, Sc's phone number?

The practice phone number listed in the NPPES registry for Leon Raz DDS, Sc is (847) 465-9676.

Who is the authorized official for Leon Raz DDS, Sc?

The authorized official listed on Leon Raz DDS, Sc's NPPES record is Leonid Razdolsky, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.

Is Leon Raz DDS, Sc's NPI active?

Yes — Leon Raz DDS, Sc's NPI (1588707525) is active in the NPPES registry as of the last update on 2014-10-17.

OrganizationActive

Leon Raz DDS, Sc

NPI 1588707525 · General Practice Dentistry · Buffalo Grove, IL

Leon Raz DDS, Sc is a General Practice Dentistry organization in Buffalo Grove, IL (NPI 1588707525).

Provider details

NPI number: 1588707525
Entity type: Organization
Primary specialty: General Practice DentistryDental Providers
Organization subpart: No
Authorized official: Leonid Razdolsky, President(846) 465-9676
License: 019018530 (IL)

Practice location

180 Milwaukee Ave

Ste 103

Buffalo Grove, IL 60089-1840

Phone: (847) 465-9676

Fax: (847) 465-9710

Street-level locationGet directions

More IL providers

Mailing address

180 Milwaukee Ave

Buffalo Grove, IL 60089-1840

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 019018530 (IL)
Dental Providers

Profile Score

Detailed profile(90/100 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: 2007-02-15
Last updated: 2014-10-17

Frequently asked questions

What is Leon Raz DDS, Sc's NPI number?: Leon Raz DDS, Sc's National Provider Identifier (NPI) is 1588707525, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What type of organization is Leon Raz DDS, Sc?: Leon Raz DDS, Sc is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
Where is Leon Raz DDS, Sc located?: Leon Raz DDS, Sc's practice location on file with NPPES is 180 Milwaukee Ave, Buffalo Grove, IL 60089-1840.
What is Leon Raz DDS, Sc's phone number?: The practice phone number listed in the NPPES registry for Leon Raz DDS, Sc is (847) 465-9676.
Who is the authorized official for Leon Raz DDS, Sc?: The authorized official listed on Leon Raz DDS, Sc's NPPES record is Leonid Razdolsky, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
Is Leon Raz DDS, Sc's NPI active?: Yes — Leon Raz DDS, Sc's NPI (1588707525) is active in the NPPES registry as of the last update on 2014-10-17.

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