Hoffman and Unterbrunner, LLC
NPI 1285900654 · General Practice Dentistry · Chicago, IL
Hoffman and Unterbrunner, LLC is a General Practice Dentistry organization in Chicago, IL (NPI 1285900654).
Provider details
- NPI number
- 1285900654
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Nathan Hoffman, President(312) 267-1917
- License
- 019028522 (IL)
Specialties & taxonomies
Dental Providers
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
Mailing address
Other names (DBA / former)
- Doing business as
- The Chicago Dental Studio
Registry dates
- Enumerated
- 2012-03-29
- Last updated
- 2012-03-29
Frequently asked questions
- What is Hoffman and Unterbrunner, LLC's NPI number?
- Hoffman and Unterbrunner, LLC's National Provider Identifier (NPI) is 1285900654, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Hoffman and Unterbrunner, LLC?
- Hoffman and Unterbrunner, LLC is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Hoffman and Unterbrunner, LLC located?
- Hoffman and Unterbrunner, LLC's practice location on file with NPPES is 443 W. Huron St., Chicago, IL 60654.
- What is Hoffman and Unterbrunner, LLC's phone number?
- The practice phone number listed in the NPPES registry for Hoffman and Unterbrunner, LLC is (312) 267-1917.
- Who is the authorized official for Hoffman and Unterbrunner, LLC?
- The authorized official listed on Hoffman and Unterbrunner, LLC's NPPES record is Nathan Hoffman, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Hoffman and Unterbrunner, LLC's NPI active?
- Yes — Hoffman and Unterbrunner, LLC's NPI (1285900654) is active in the NPPES registry as of the last update on 2012-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.