Doctor profile · Federal record
Dr. Dan Berger, Ed.D., ABPP
Psychologist (CMS: Clinical Psychologist) · Stony Brook, NY
- NPI 1447374525
- Accepts Medicare
- 53 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
38 Woodbine Ave
Stony Brook, NY 117901544
(631) 751-4340
fax (631) 689-0451
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- July 9, 2007
- Year of graduation
- 1973 — 53 yrs since
- Specialty taxonomy
- 103T00000X — NUCC code
- State license (1)
- New York #4343
- Medicaid
- NY #00393646
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1447374525. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
986
Distinct HCPCS
2
Medicare allowed
$85,755
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90832 |
Psychotherapy, 30 minutes | 948 | 57 | $83 | |
90791 |
Psychiatric diagnostic evaluation | 38 | 38 | $192 |
In context: peer comparison
Among 3 peers in Stony Brook Psychologist, average services per provider: 293. This provider delivers 3.4× the peer median.Frequently asked questions
What is Dr. Dan Berger's medical specialty?
Dr. Dan Berger practices Psychologist in Stony Brook, NY.
Where does Dr. Dan Berger practice?
Dr. Dan Berger practices at 38 Woodbine Ave, Stony Brook, NY 117901544. Office phone: 6317514340.
What is Dr. Dan Berger's NPI?
Dr. Dan Berger's National Provider Identifier (NPI) is 1447374525, issued by NPPES.
Does Dr. Dan Berger accept Medicare assignment?
Yes. Dr. Dan Berger accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dan Berger commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90832); Psychiatric diagnostic evaluation (HCPCS 90791). Source: CMS Medicare Physician & Other Practitioners file.