Claire L Brown Lcsw PC
NPI 1811445679 · Community/Behavioral Health Agency · Crystal Lake, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Claire L Brown Lcsw PC is a Community/Behavioral Health Agency organization in Crystal Lake, IL (NPI 1811445679).
Provider details
- NPI number
- 1811445679
- Entity type
- Organization
- Primary specialty
- Community/Behavioral Health AgencyAgencies
- Organization subpart
- No
- Authorized official
- Claire Brown, Therapist(815) 477-4024
- License
- 149.002685 (IL)
Specialties & taxonomies
Agencies
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
- 2016-09-21
- Last updated
- 2016-09-21
Frequently asked questions
- What is Claire L Brown Lcsw PC's NPI number?
- Claire L Brown Lcsw PC's National Provider Identifier (NPI) is 1811445679, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Claire L Brown Lcsw PC?
- Claire L Brown Lcsw PC is classified in the NPPES registry as Community/Behavioral Health Agency (Agencies).
- Where is Claire L Brown Lcsw PC located?
- Claire L Brown Lcsw PC's practice location on file with NPPES is 350 E Congress Pkwy, Crystal Lake, IL 60014-6284.
- What is Claire L Brown Lcsw PC's phone number?
- The practice phone number listed in the NPPES registry for Claire L Brown Lcsw PC is (815) 477-4024.
- Does Claire L Brown Lcsw PC accept Medicare?
- Claire L Brown Lcsw PC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Claire L Brown Lcsw PC?
- The authorized official listed on Claire L Brown Lcsw PC's NPPES record is Claire Brown, Therapist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Claire L Brown Lcsw PC's NPI active?
- Yes — Claire L Brown Lcsw PC's NPI (1811445679) is active in the NPPES registry as of the last update on 2016-09-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.