Erik Mathys, DDS, MS
NPI 1821129586 · Periodontics · Greenwood Village, CO
Enrolled with Medicare as Order and Referring Only - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erik Mathys, DDS, MS is a Periodontics provider in Greenwood Village, CO (NPI 1821129586).
Provider details
- NPI number
- 1821129586
- Entity type
- Individual
- Primary specialty
- PeriodonticsDental Providers
- Credential
- DDS, MS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 7226 (CO)
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
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
Registry dates
- Enumerated
- 2007-03-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is Erik Mathys's NPI number?
- Erik Mathys's National Provider Identifier (NPI) is 1821129586, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erik Mathys's specialty?
- Erik Mathys is listed in the NPPES registry with a primary specialty of Periodontics (Dental Providers).
- Where is Erik Mathys located?
- Erik Mathys's practice location on file with NPPES is 6950 E Belleview Ave Ste 300, Greenwood Village, CO 80111-1629.
- What is Erik Mathys's phone number?
- The practice phone number listed in the NPPES registry for Erik Mathys is (303) 741-3300.
- Does Erik Mathys accept Medicare?
- Erik Mathys is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erik Mathys's NPI active?
- Yes — Erik Mathys's NPI (1821129586) 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.