Gary Gruendeman, D.D.S., P.C.
NPI 1568520013 · Orthodontics and Dentofacial Orthopedics Dentistry · Woodridge, IL
Gary Gruendeman, D.D.S., P.C. is a Orthodontics and Dentofacial Orthopedics Dentistry provider in Woodridge, IL (NPI 1568520013).
Provider details
- NPI number
- 1568520013
- Entity type
- Individual
- Primary specialty
- Orthodontics and Dentofacial Orthopedics DentistryDental Providers
- Credential
- D.D.S., P.C.
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Dental Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-12-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gary Gruendeman's NPI number?
- Gary Gruendeman's National Provider Identifier (NPI) is 1568520013, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Gruendeman's specialty?
- Gary Gruendeman is listed in the NPPES registry with a primary specialty of Orthodontics and Dentofacial Orthopedics Dentistry (Dental Providers).
- Where is Gary Gruendeman located?
- Gary Gruendeman's practice location on file with NPPES is 3540 Seven Bridges Dr, Woodridge, IL 60517-1221.
- What is Gary Gruendeman's phone number?
- The practice phone number listed in the NPPES registry for Gary Gruendeman is (630) 663-9961.
- Is Gary Gruendeman's NPI active?
- Yes — Gary Gruendeman's NPI (1568520013) 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.