Mark Koller, DDS
NPI 1841357522 · Dentist · Arlington Heights, IL
Enrolled with Medicare as Order and Referring Only - Other (non-Physician) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Koller, DDS is a Dentist provider in Arlington Heights, IL (NPI 1841357522).
Provider details
- NPI number
- 1841357522
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
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
- 2007-01-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mark Koller's NPI number?
- Mark Koller's National Provider Identifier (NPI) is 1841357522, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Koller's specialty?
- Mark Koller is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Mark Koller located?
- Mark Koller's practice location on file with NPPES is 1606 W Campbell St, Arlington Heights, IL 60005-1516.
- What is Mark Koller's phone number?
- The practice phone number listed in the NPPES registry for Mark Koller is (847) 255-8439.
- Does Mark Koller accept Medicare?
- Mark Koller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Koller's NPI active?
- Yes — Mark Koller's NPI (1841357522) 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.