IndividualActive
Katya Viswanadhan, PSY.D
NPI 1760028377 · Clinical Child & Adolescent Psychologist · Evanston, IL
Provider details
- NPI number
- 1760028377
- Entity type
- Individual
- Primary specialty
- Clinical Child & Adolescent PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Psychologist103T00000X
Behavioral Health & Social Service Providers
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
1854 Sherman Ave
Evanston, IL 60201-3795
Phone: (847) 565-6400
Street-level locationGet directions
Mailing address
Po Box 5213
Evanston, IL 60204-5213
Additional practice locations (1)
- 1 Park AveNew York, NY 10016-5802Phone: (646) 754-5000
Registry dates
- Enumerated
- 2019-11-19
- Last updated
- 2022-09-20
- Certified
- 2022-09-20
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.