Courtney Clark Dunnill, PSYD LLP
NPI 1225274020 · Clinical Psychologist · Grand Rapids, MI
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Courtney Clark Dunnill, PSYD LLP is a Clinical Psychologist provider in Grand Rapids, MI (NPI 1225274020).
Provider details
- NPI number
- 1225274020
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD LLP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6301014090 (MI)
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
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)
- 1870 Leonard St NeGrand Rapids, MI 49505-5650Phone: (616) 956-1122Fax: (616) 956-8033
Registry dates
- Enumerated
- 2008-12-29
- Last updated
- 2022-09-12
- Certified
- 2022-09-12
Frequently asked questions
- What is Courtney Clark Dunnill's NPI number?
- Courtney Clark Dunnill's National Provider Identifier (NPI) is 1225274020, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Courtney Clark Dunnill's specialty?
- Courtney Clark Dunnill is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Courtney Clark Dunnill located?
- Courtney Clark Dunnill's practice location on file with NPPES is 2025 E. Beltline, Grand Rapids, MI 49546-7673.
- What is Courtney Clark Dunnill's phone number?
- The practice phone number listed in the NPPES registry for Courtney Clark Dunnill is (616) 287-2206.
- Does Courtney Clark Dunnill accept Medicare?
- Courtney Clark Dunnill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Courtney Clark Dunnill's NPI active?
- Yes — Courtney Clark Dunnill's NPI (1225274020) is active in the NPPES registry as of the last update on 2022-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.