Dan Blair, MA
NPI 1891866141 · Mental Health Counselor · Crystal Lake, IL
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dan Blair, MA is a Mental Health Counselor provider in Crystal Lake, IL (NPI 1891866141).
Provider details
- NPI number
- 1891866141
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MA
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service 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
- 2006-11-10
- Last updated
- 2007-07-08
Frequently asked questions
- What is Dan Blair's NPI number?
- Dan Blair's National Provider Identifier (NPI) is 1891866141, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dan Blair's specialty?
- Dan Blair is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Dan Blair located?
- Dan Blair's practice location on file with NPPES is 7115 Virginia Rd, Crystal Lake, IL 60014-3112.
- What is Dan Blair's phone number?
- The practice phone number listed in the NPPES registry for Dan Blair is (815) 276-3947.
- Does Dan Blair accept Medicare?
- Dan Blair is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dan Blair's NPI active?
- Yes — Dan Blair's NPI (1891866141) 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.