OrganizationActive
Garrett D. Obenauf DMD PC
NPI 1871438077 · Dental Clinic/Center · Grayslake, IL
Garrett D. Obenauf DMD PC is a Dental Clinic/Center organization in Grayslake, IL (NPI 1871438077).
Provider details
- NPI number
- 1871438077
- Entity type
- Organization
- Primary specialty
- Dental Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Garrett Obenauf, Owner(224) 381-6853
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
205 Commerce Dr Ste a
Grayslake, IL 60030-1646
Phone: (224) 381-6853
Street-level locationGet directions
Mailing address
205 Commerce Dr Ste a
Grayslake, IL 60030-1646
Registry dates
- Enumerated
- 2026-04-22
- Last updated
- 2026-04-22
- Certified
- 2026-04-22
Frequently asked questions
- What is Garrett D. Obenauf DMD PC's NPI number?
- Garrett D. Obenauf DMD PC's National Provider Identifier (NPI) is 1871438077, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Garrett D. Obenauf DMD PC?
- Garrett D. Obenauf DMD PC is classified in the NPPES registry as Dental Clinic/Center (Ambulatory Health Care Facilities).
- Where is Garrett D. Obenauf DMD PC located?
- Garrett D. Obenauf DMD PC's practice location on file with NPPES is 205 Commerce Dr Ste a, Grayslake, IL 60030-1646.
- What is Garrett D. Obenauf DMD PC's phone number?
- The practice phone number listed in the NPPES registry for Garrett D. Obenauf DMD PC is (224) 381-6853.
- Who is the authorized official for Garrett D. Obenauf DMD PC?
- The authorized official listed on Garrett D. Obenauf DMD PC's NPPES record is Garrett Obenauf, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Garrett D. Obenauf DMD PC's NPI active?
- Yes — Garrett D. Obenauf DMD PC's NPI (1871438077) is active in the NPPES registry as of the last update on 2026-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.