Doctor profile · Federal record
Dr. Greer Melidonis
Psychologist (CMS: Clinical Psychologist) · Hillsborough, NJ
- NPI 1235240607
- Accepts Medicare
- 33 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
105 Omni Dr, Center for Collaborative Psychology
Hillsborough, NJ 088444512
(908) 359-2466
fax (908) 359-0746
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- July 16, 2007
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 103T00000X — NUCC code
- State license (1)
- New Jersey #SI03317
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1235240607. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
136
Distinct HCPCS
1
Medicare allowed
$14,468
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90834 |
Psychotherapy, 45 minutes | 136 | 12 | $106 |
In context: peer comparison
Among 1 peers in Hillsborough Psychologist, average services per provider: 136. This provider delivers 1.0× the peer median.Frequently asked questions
What is Dr. Greer Melidonis's medical specialty?
Dr. Greer Melidonis practices Psychologist in Hillsborough, NJ.
Where does Dr. Greer Melidonis practice?
Dr. Greer Melidonis practices at 105 Omni Dr, Hillsborough, NJ 088444512. Office phone: 9083592466.
What is Dr. Greer Melidonis's NPI?
Dr. Greer Melidonis's National Provider Identifier (NPI) is 1235240607, issued by NPPES.
Does Dr. Greer Melidonis accept Medicare assignment?
Yes. Dr. Greer Melidonis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Greer Melidonis commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90834). Source: CMS Medicare Physician & Other Practitioners file.