IndividualActive
Courtney Treharn, BSW
NPI 1346575792 · Mental Health Counselor · Berwyn, IL
Courtney Treharn, BSW is a Mental Health Counselor provider in Berwyn, IL (NPI 1346575792).
Provider details
- NPI number
- 1346575792
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- BSW
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(78/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
6918 Windsor Ave
Berwyn, IL 60402-3334
Phone: (708) 745-5277
Fax: (708) 795-4834
Street-level locationGet directions
Mailing address
2814 W Barry Ave
Chicago, IL 60618-7016
Registry dates
- Enumerated
- 2009-10-02
- Last updated
- 2009-10-02
Frequently asked questions
- What is Courtney Treharn's NPI number?
- Courtney Treharn's National Provider Identifier (NPI) is 1346575792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Courtney Treharn's specialty?
- Courtney Treharn is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Courtney Treharn located?
- Courtney Treharn's practice location on file with NPPES is 6918 Windsor Ave, Berwyn, IL 60402-3334.
- What is Courtney Treharn's phone number?
- The practice phone number listed in the NPPES registry for Courtney Treharn is (708) 745-5277.
- Is Courtney Treharn's NPI active?
- Yes — Courtney Treharn's NPI (1346575792) is active in the NPPES registry as of the last update on 2009-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.