Treva Anderson, PH.D.
NPI 1669674792 · Clinical Psychologist · Geneva, IL
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Treva Anderson, PH.D. is a Clinical Psychologist provider in Geneva, IL (NPI 1669674792).
Provider details
- NPI number
- 1669674792
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
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
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
- 2007-06-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Treva Anderson's NPI number?
- Treva Anderson's National Provider Identifier (NPI) is 1669674792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Treva Anderson's specialty?
- Treva Anderson is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Treva Anderson located?
- Treva Anderson's practice location on file with NPPES is 1250 Executive Pl, Geneva, IL 60134-3807.
- What is Treva Anderson's phone number?
- The practice phone number listed in the NPPES registry for Treva Anderson is (630) 232-7245.
- Does Treva Anderson accept Medicare?
- Treva Anderson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Treva Anderson's NPI active?
- Yes — Treva Anderson's NPI (1669674792) 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.