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Gerald Hiller, PSY.D
NPI 1417075870 · Clinical Psychologist · Chicago, IL
Gerald Hiller, PSY.D is a Clinical Psychologist provider in Chicago, IL (NPI 1417075870).
Provider details
- NPI number
- 1417075870
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(83/100 index)
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
555 W Madison St
Suite 1204
Chicago, IL 60661-2514
Phone: (312) 902-3553
Fax: (312) 902-3556
Street-level locationGet directions
Mailing address
555 West Madison Street
Chicago, IL 60661
Registry dates
- Enumerated
- 2007-03-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gerald Hiller's NPI number?
- Gerald Hiller's National Provider Identifier (NPI) is 1417075870, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gerald Hiller's specialty?
- Gerald Hiller is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Gerald Hiller located?
- Gerald Hiller's practice location on file with NPPES is 555 W Madison St, Chicago, IL 60661-2514.
- What is Gerald Hiller's phone number?
- The practice phone number listed in the NPPES registry for Gerald Hiller is (312) 902-3553.
- Is Gerald Hiller's NPI active?
- Yes — Gerald Hiller's NPI (1417075870) 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.