IndividualActive
Lisa Ratti, PHD
NPI 1639760531 · Clinical Psychologist · Chicago, IL
Lisa Ratti, PHD is a Clinical Psychologist provider in Chicago, IL (NPI 1639760531).
Provider details
- NPI number
- 1639760531
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 071-005121 (IL)
Specialties & taxonomies
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
5 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
333 E Ontario St Apt 4401b
Chicago, IL 60611-8104
Phone: (312) 409-5665
Street-level locationGet directions
Mailing address
1428 Forest Ave
Wilmette, IL 60091-1634
Registry dates
- Enumerated
- 2021-02-02
- Last updated
- 2021-02-02
- Certified
- 2021-02-02
Frequently asked questions
- What is Lisa Ratti's NPI number?
- Lisa Ratti's National Provider Identifier (NPI) is 1639760531, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisa Ratti's specialty?
- Lisa Ratti is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Lisa Ratti located?
- Lisa Ratti's practice location on file with NPPES is 333 E Ontario St Apt 4401b, Chicago, IL 60611-8104.
- What is Lisa Ratti's phone number?
- The practice phone number listed in the NPPES registry for Lisa Ratti is (312) 409-5665.
- Is Lisa Ratti's NPI active?
- Yes — Lisa Ratti's NPI (1639760531) is active in the NPPES registry as of the last update on 2021-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.