IndividualActive
Irwin Malitz, DDS
NPI 1194944546 · Dentist · Chicago, IL
Irwin Malitz, DDS is a Dentist provider in Chicago, IL (NPI 1194944546).
Provider details
- NPI number
- 1194944546
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 19A13168 (IL)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 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.
Practice location
5780 N Elston Avenue
Chicago, IL 60646
Phone: (773) 763-7434
Fax: (773) 763-7613
Street-level locationGet directions
Mailing address
5780 N Elston Avenue
Chicago, IL 60646
Registry dates
- Enumerated
- 2007-04-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Irwin Malitz's NPI number?
- Irwin Malitz's National Provider Identifier (NPI) is 1194944546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Irwin Malitz's specialty?
- Irwin Malitz is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Irwin Malitz located?
- Irwin Malitz's practice location on file with NPPES is 5780 N Elston Avenue, Chicago, IL 60646.
- What is Irwin Malitz's phone number?
- The practice phone number listed in the NPPES registry for Irwin Malitz is (773) 763-7434.
- Is Irwin Malitz's NPI active?
- Yes — Irwin Malitz's NPI (1194944546) 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.