David J. Greenberg, PHD, Ltd
NPI 1053595132 · Clinical Psychologist · Chicago, IL
David J. Greenberg, PHD, Ltd is a Clinical Psychologist organization in Chicago, IL (NPI 1053595132).
Provider details
- NPI number
- 1053595132
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- David Greenberg, President(847) 432-6465
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
18 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
Mailing address
Registry dates
- Enumerated
- 2007-12-25
- Last updated
- 2007-12-26
Frequently asked questions
- What is David J. Greenberg, PHD, Ltd's NPI number?
- David J. Greenberg, PHD, Ltd's National Provider Identifier (NPI) is 1053595132, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is David J. Greenberg, PHD, Ltd?
- David J. Greenberg, PHD, Ltd is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is David J. Greenberg, PHD, Ltd located?
- David J. Greenberg, PHD, Ltd's practice location on file with NPPES is 4801 W Peterson Ave, Chicago, IL 60646-5713.
- What is David J. Greenberg, PHD, Ltd's phone number?
- The practice phone number listed in the NPPES registry for David J. Greenberg, PHD, Ltd is (847) 432-6465.
- Who is the authorized official for David J. Greenberg, PHD, Ltd?
- The authorized official listed on David J. Greenberg, PHD, Ltd's NPPES record is David Greenberg, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is David J. Greenberg, PHD, Ltd's NPI active?
- Yes — David J. Greenberg, PHD, Ltd's NPI (1053595132) is active in the NPPES registry as of the last update on 2007-12-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.