Doctor profile · Federal record
Dr. Dawn Lotter-Griffin, PH.D.
Clinical Psychologist · Clinical Psychologist · Brooklyn, NY
- NPI 1275671075
- 19 yrs on file
- Licensed in 2 states
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
3512 Quentin RD
Brooklyn, NY 112344231
(718) 854-8370
fax (718) 854-8308
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- February 23, 2011
- Specialty taxonomy
- 103TC0700X — NUCC code
- State licenses (2)
- New York #015783-1 · Indiana #20042115A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275671075. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
743
Distinct HCPCS
5
Medicare allowed
$101,950
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90837 |
Psychotherapy, 1 hour | 392 | 30 | $161 | |
90834 |
Psychotherapy, 45 minutes | 261 | 30 | $109 | |
90832 |
Psychotherapy, 30 minutes | 41 | 24 | $80 | |
90791 |
Psychiatric diagnostic evaluation | 25 | 25 | $192 | |
90834 |
Psychotherapy, 45 minutes | 24 | 11 | $96 |
In context: peer comparison
Among 33 peers in this city , average services per provider: 208. This provider delivers 3.6× the peer median.Frequently asked questions
What is Dr. Dawn Lotter-Griffin's medical specialty?
Dr. Dawn Lotter-Griffin practices Clinical Psychologist in Brooklyn, NY.
Where does Dr. Dawn Lotter-Griffin practice?
Dr. Dawn Lotter-Griffin practices at 3512 Quentin RD, Brooklyn, NY 112344231. Office phone: 7188548370.
What is Dr. Dawn Lotter-Griffin's NPI?
Dr. Dawn Lotter-Griffin's National Provider Identifier (NPI) is 1275671075, issued by NPPES.
What procedures does Dr. Dawn Lotter-Griffin commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837); Psychotherapy (HCPCS 90834); Psychotherapy (HCPCS 90832). Source: CMS Medicare Physician & Other Practitioners file.