Blake Mathews, LCSW
NPI 1245479179 · Clinical Social Worker · Oswego, IL
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Blake Mathews, LCSW is a Clinical Social Worker provider in Oswego, IL (NPI 1245479179).
Provider details
- NPI number
- 1245479179
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 149015436 (IL)
Specialties & taxonomies
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
17 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
- 2009-02-17
- Last updated
- 2020-08-04
- Certified
- 2020-08-04
Frequently asked questions
- What is Blake Mathews's NPI number?
- Blake Mathews's National Provider Identifier (NPI) is 1245479179, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Blake Mathews's specialty?
- Blake Mathews is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Blake Mathews located?
- Blake Mathews's practice location on file with NPPES is 644 Hawley Dr, Oswego, IL 60543-4070.
- What is Blake Mathews's phone number?
- The practice phone number listed in the NPPES registry for Blake Mathews is (630) 204-0473.
- Does Blake Mathews accept Medicare?
- Blake Mathews is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Blake Mathews's NPI active?
- Yes — Blake Mathews's NPI (1245479179) is active in the NPPES registry as of the last update on 2020-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.