Michael Onstad, D.D.S.
NPI 1891791943 · Oral and Maxillofacial Surgery (Dentist) · Colorado Springs, CO
Enrolled with Medicare as Practitioner - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Onstad, D.D.S. is a Oral and Maxillofacial Surgery (Dentist) provider in Colorado Springs, CO (NPI 1891791943).
Provider details
- NPI number
- 1891791943
- Entity type
- Individual
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Credential
- D.D.S.
- Sex
- Male
- Sole proprietor
- No
- License
- 0970 (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
21 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
- 2005-06-23
- Last updated
- 2008-01-07
Frequently asked questions
- What is Michael Onstad's NPI number?
- Michael Onstad's National Provider Identifier (NPI) is 1891791943, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Onstad's specialty?
- Michael Onstad is listed in the NPPES registry with a primary specialty of Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is Michael Onstad located?
- Michael Onstad's practice location on file with NPPES is 595 Chapel Hills Dr, Colorado Springs, CO 80920-1057.
- What is Michael Onstad's phone number?
- The practice phone number listed in the NPPES registry for Michael Onstad is (719) 599-0500.
- Does Michael Onstad accept Medicare?
- Michael Onstad is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Onstad's NPI active?
- Yes — Michael Onstad's NPI (1891791943) is active in the NPPES registry as of the last update on 2008-01-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.