OrganizationActive
Dougla R. Colthurst D.d.s.,inc
NPI 1568475218 · General Practice Dentistry · Mchenry, IL
Dougla R. Colthurst D.d.s.,inc is a General Practice Dentistry organization in Mchenry, IL (NPI 1568475218).
Provider details
- NPI number
- 1568475218
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Douglas Colthurst, Owner/President(815) 344-0453
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(91/100 index)
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
3420 W Elm St
Mchenry, IL 60050-4433
Phone: (815) 344-0453
Fax: (815) 344-3588
Street-level locationGet directions
Mailing address
3420 W Elm St
Mchenry, IL 60050-4433
Registry dates
- Enumerated
- 2006-08-14
- Last updated
- 2023-09-06
Frequently asked questions
- What is Dougla R. Colthurst D.d.s.,inc's NPI number?
- Dougla R. Colthurst D.d.s.,inc's National Provider Identifier (NPI) is 1568475218, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dougla R. Colthurst D.d.s.,inc?
- Dougla R. Colthurst D.d.s.,inc is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Dougla R. Colthurst D.d.s.,inc located?
- Dougla R. Colthurst D.d.s.,inc's practice location on file with NPPES is 3420 W Elm St, Mchenry, IL 60050-4433.
- What is Dougla R. Colthurst D.d.s.,inc's phone number?
- The practice phone number listed in the NPPES registry for Dougla R. Colthurst D.d.s.,inc is (815) 344-0453.
- Who is the authorized official for Dougla R. Colthurst D.d.s.,inc?
- The authorized official listed on Dougla R. Colthurst D.d.s.,inc's NPPES record is Douglas Colthurst, Owner/President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dougla R. Colthurst D.d.s.,inc's NPI active?
- Yes — Dougla R. Colthurst D.d.s.,inc's NPI (1568475218) is active in the NPPES registry as of the last update on 2023-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.