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Sang Soo Grzesik, DDS
NPI 1952371031 · General Practice Dentistry · Great Lakes, IL
Sang Soo Grzesik, DDS is a General Practice Dentistry provider in Great Lakes, IL (NPI 1952371031).
Provider details
- NPI number
- 1952371031
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
3001 'A' 6th St
Nhc Great Lakes
Great Lakes, IL 60088
Phone: (847) 688-3331
Fax: (847) 688-6259
Street-level locationGet directions
Mailing address
3001 'A' 6th St
Great Lakes, IL 60088
Registry dates
- Enumerated
- 2006-01-23
- Last updated
- 2007-10-26
Frequently asked questions
- What is Sang Soo Grzesik's NPI number?
- Sang Soo Grzesik's National Provider Identifier (NPI) is 1952371031, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sang Soo Grzesik's specialty?
- Sang Soo Grzesik is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Sang Soo Grzesik located?
- Sang Soo Grzesik's practice location on file with NPPES is 3001 'A' 6th St, Great Lakes, IL 60088.
- What is Sang Soo Grzesik's phone number?
- The practice phone number listed in the NPPES registry for Sang Soo Grzesik is (847) 688-3331.
- Is Sang Soo Grzesik's NPI active?
- Yes — Sang Soo Grzesik's NPI (1952371031) is active in the NPPES registry as of the last update on 2007-10-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.