Diane Randall Clinical Services PC
NPI 1952969412 · Clinical Psychologist · Barrington, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diane Randall Clinical Services PC is a Clinical Psychologist organization in Barrington, IL (NPI 1952969412).
Provider details
- NPI number
- 1952969412
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Diane Randall, Licensed Clinical Psychologist(847) 446-7636
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
7 yrs in NPPES registry
- Profile completeness38% of score
100% 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
Mailing address
Additional practice locations (1)
- 509 W Main StBarrington, IL 60010-6827Phone: (847) 446-7636
Registry dates
- Enumerated
- 2019-05-30
- Last updated
- 2024-07-18
- Certified
- 2024-07-18
Frequently asked questions
- What is Diane Randall Clinical Services PC's NPI number?
- Diane Randall Clinical Services PC's National Provider Identifier (NPI) is 1952969412, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Diane Randall Clinical Services PC?
- Diane Randall Clinical Services PC is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Diane Randall Clinical Services PC located?
- Diane Randall Clinical Services PC's practice location on file with NPPES is 109 Dundee Ave, Barrington, IL 60010-4201.
- What is Diane Randall Clinical Services PC's phone number?
- The practice phone number listed in the NPPES registry for Diane Randall Clinical Services PC is (847) 446-7636.
- Does Diane Randall Clinical Services PC accept Medicare?
- Diane Randall Clinical Services PC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Diane Randall Clinical Services PC?
- The authorized official listed on Diane Randall Clinical Services PC's NPPES record is Diane Randall, Licensed Clinical Psychologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Diane Randall Clinical Services PC's NPI active?
- Yes — Diane Randall Clinical Services PC's NPI (1952969412) is active in the NPPES registry as of the last update on 2024-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.