Derek Parker, PSY.D.
NPI 1568690923 · Psychologist · Newton, KS
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Derek Parker, PSY.D. is a Psychologist provider in Newton, KS (NPI 1568690923).
Provider details
- NPI number
- 1568690923
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2441 (KS)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
- Family Psychologist103TF0000X
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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)
- 8911 E Orme St Ste aWichita, KS 67207-2424Phone: (316) 686-7884Fax: (620) 417-0308
Registry dates
- Enumerated
- 2009-06-24
- Last updated
- 2025-03-04
- Certified
- 2025-03-04
Frequently asked questions
- What is Derek Parker's NPI number?
- Derek Parker's National Provider Identifier (NPI) is 1568690923, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Derek Parker's specialty?
- Derek Parker is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Derek Parker located?
- Derek Parker's practice location on file with NPPES is 1901 E 1st St, Newton, KS 67114-5010.
- What is Derek Parker's phone number?
- The practice phone number listed in the NPPES registry for Derek Parker is (316) 284-6400.
- Does Derek Parker accept Medicare?
- Derek Parker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Derek Parker's NPI active?
- Yes — Derek Parker's NPI (1568690923) is active in the NPPES registry as of the last update on 2025-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.