Doctor profile · Federal record
Dr. Wendy Quinn, PSY.D
Addiction (Substance Use Disorder) Counselor (CMS: Clinical Psychologist) · Clinical Psychologist · Clinical Psychologist · Portsmouth, NH
- NPI 1497811574
- Accepts Medicare
- 26 yrs in practice
- Licensed in 2 states
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
118 Maplewood Ave
Portsmouth, NH 038013787
(603) 969-5681
fax (603) 659-5239
Credentials & registration
- NPI registered
- December 2006 — 20 yrs on file
- Profile last updated
- September 11, 2025
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 101YA0400X — NUCC code
- State licenses (3)
- New Hampshire #144 · New Hampshire #1035 · Massachusetts #8111
- Medicaid
- NH #30422798
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1497811574. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
329
Distinct HCPCS
1
Medicare allowed
$42,117
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90837 |
Psychotherapy, 1 hour | 329 | 13 | $128 |
In context: peer comparison
Among 1 peers in Portsmouth Addiction (Substance Use Disorder) Counselor, average services per provider: 329. This provider delivers 1.0× the peer median.Frequently asked questions
What is Dr. Wendy Quinn's medical specialty?
Dr. Wendy Quinn practices Addiction (Substance Use Disorder) Counselor in Portsmouth, NH.
Where does Dr. Wendy Quinn practice?
Dr. Wendy Quinn practices at 118 Maplewood Ave, Portsmouth, NH 038013787. Office phone: 6039695681.
What is Dr. Wendy Quinn's NPI?
Dr. Wendy Quinn's National Provider Identifier (NPI) is 1497811574, issued by NPPES.
Does Dr. Wendy Quinn accept Medicare assignment?
Yes. Dr. Wendy Quinn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Wendy Quinn commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.