Derek Phillips, PSY.D.
NPI 1467902809 · Prescribing (Medical) Psychologist · Chicago, IL
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Derek Phillips, PSY.D. is a Prescribing (Medical) Psychologist provider in Chicago, IL (NPI 1467902809).
Provider details
- NPI number
- 1467902809
- Entity type
- Individual
- Primary specialty
- Prescribing (Medical) PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 071.009513 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
432 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Administration of Psychological Or Neuropsychological Test By Technician, Each Additional 30 Minutes96139 | 156 | $33 |
| Evaluation of Neuropsychological Test, Each Additional Hour96133 | 68 | $76 |
| Administration of Psychological Or Neuropsychological Test By Technician, Each Additional 30 Minutes96139 | 64 | $33 |
| Exam of Neurobehavioral Status, First Hour96116 | 39 | $79 |
| Evaluation of Neuropsychological Test, First Hour96132 | 31 | $105 |
| Administration of Psychological Or Neuropsychological Test By Technician, First 30 Minutes96138 | 26 | $32 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-10-10
- Last updated
- 2025-12-29
- Certified
- 2025-12-29
Frequently asked questions
- What is Derek Phillips's NPI number?
- Derek Phillips's National Provider Identifier (NPI) is 1467902809, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Derek Phillips's specialty?
- Derek Phillips is listed in the NPPES registry with a primary specialty of Prescribing (Medical) Psychologist (Behavioral Health & Social Service Providers).
- Where is Derek Phillips located?
- Derek Phillips's practice location on file with NPPES is 2732 N Clark St Ste 300, Chicago, IL 60614-1553.
- What is Derek Phillips's phone number?
- The practice phone number listed in the NPPES registry for Derek Phillips is (773) 250-1769.
- Does Derek Phillips accept Medicare?
- Derek Phillips is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Derek Phillips's NPI active?
- Yes — Derek Phillips's NPI (1467902809) is active in the NPPES registry as of the last update on 2025-12-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.