Margaret S Warner PHD Ltd
NPI 1669898839 · Clinical Psychologist · Chicago, IL
Margaret S Warner PHD Ltd is a Clinical Psychologist organization in Chicago, IL (NPI 1669898839).
Provider details
- NPI number
- 1669898839
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Romney Payne, Secretry/Treasurer(312) 720-6362
- License
- 071-002625 (IL)
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
12 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
- 2014-03-12
- Last updated
- 2014-03-12
Frequently asked questions
- What is Margaret S Warner PHD Ltd's NPI number?
- Margaret S Warner PHD Ltd's National Provider Identifier (NPI) is 1669898839, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Margaret S Warner PHD Ltd?
- Margaret S Warner PHD Ltd is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Margaret S Warner PHD Ltd located?
- Margaret S Warner PHD Ltd's practice location on file with NPPES is 5712 S Dorchester Ave, Chicago, IL 60637-1727.
- What is Margaret S Warner PHD Ltd's phone number?
- The practice phone number listed in the NPPES registry for Margaret S Warner PHD Ltd is (773) 643-8548.
- Who is the authorized official for Margaret S Warner PHD Ltd?
- The authorized official listed on Margaret S Warner PHD Ltd's NPPES record is Romney Payne, Secretry/Treasurer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Margaret S Warner PHD Ltd's NPI active?
- Yes — Margaret S Warner PHD Ltd's NPI (1669898839) is active in the NPPES registry as of the last update on 2014-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.