Doctor profile · Federal record
Dr. Constance Devantier, PH.D.
Psychologist (CMS: Clinical Psychologist) · Grand Rapids, MI
- NPI 1053352807
- Accepts Medicare
- 30 yrs in practice
- Female
- No sanctions
Practice & contact
- Primary practice
-
300 68Th St Se
Grand Rapids, MI 495486927
(616) 455-5000
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- July 9, 2007
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 103T00000X — NUCC code
- State license (1)
- Michigan #6301010099
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1053352807. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
67
Distinct HCPCS
1
Medicare allowed
$5,769
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90834 |
Psychotherapy, 45 minutes | 67 | 13 | $86 |
In context: peer comparison
Among 4 peers in Grand Rapids Psychologist, average services per provider: 44. This provider delivers 1.5× the peer median.Frequently asked questions
What is Dr. Constance Devantier's medical specialty?
Dr. Constance Devantier practices Psychologist in Grand Rapids, MI.
Where does Dr. Constance Devantier practice?
Dr. Constance Devantier practices at 300 68Th St Se, Grand Rapids, MI 495486927. Office phone: 6164555000.
What is Dr. Constance Devantier's NPI?
Dr. Constance Devantier's National Provider Identifier (NPI) is 1053352807, issued by NPPES.
Does Dr. Constance Devantier accept Medicare assignment?
Yes. Dr. Constance Devantier accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Constance Devantier commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90834). Source: CMS Medicare Physician & Other Practitioners file.