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Michael Siegal, DDS
NPI 1659447969 · General Practice Dentistry · Skokie, IL
Michael Siegal, DDS is a General Practice Dentistry provider in Skokie, IL (NPI 1659447969).
Provider details
- NPI number
- 1659447969
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 19 16448 (IL)
Specialties & taxonomies
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.
Practice location
4240 Dempster St
Skokie, IL 60076-2070
Phone: (847) 673-3771
Street-level locationGet directions
Mailing address
8850 Kildare Ave
Skokie, IL 60076-1878
Registry dates
- Enumerated
- 2006-11-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is Michael Siegal's NPI number?
- Michael Siegal's National Provider Identifier (NPI) is 1659447969, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Siegal's specialty?
- Michael Siegal is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Michael Siegal located?
- Michael Siegal's practice location on file with NPPES is 4240 Dempster St, Skokie, IL 60076-2070.
- What is Michael Siegal's phone number?
- The practice phone number listed in the NPPES registry for Michael Siegal is (847) 673-3771.
- Is Michael Siegal's NPI active?
- Yes — Michael Siegal's NPI (1659447969) 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.