Doctor profile · Federal record
Dr. Martin Klein, PH.D.
Clinical Psychologist · Westport, CT
- NPI 1902820871
- 40 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
64 Post RD W
Westport, CT 068804208
(203) 915-0601
fax (203) 292-9845 - Additional location
-
21 Rice Ter Ste 313
Branford, CT 064053855 - Mailing address
-
123 Saxonwood RD
Fairfield, CT 068252362
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- January 8, 2019
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 103TC0700X — NUCC code
- State license (1)
- Connecticut #001909
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1902820871. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
209
Distinct HCPCS
2
Medicare allowed
$32,176
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90837 |
Psychotherapy, 1 hour | 191 | 13 | $151 | |
90791 |
Psychiatric diagnostic evaluation | 18 | 17 | $180 |
In context: peer comparison
Among 1 peers in Westport Clinical Psychologist, average services per provider: 104. This provider delivers 2.0× the peer median.Frequently asked questions
What is Dr. Martin Klein's medical specialty?
Dr. Martin Klein practices Clinical Psychologist in Westport, CT.
Where does Dr. Martin Klein practice?
Dr. Martin Klein practices at 64 Post RD W, Westport, CT 068804208. Office phone: 2039150601.
What is Dr. Martin Klein's NPI?
Dr. Martin Klein's National Provider Identifier (NPI) is 1902820871, issued by NPPES.
Does Dr. Martin Klein accept Medicare assignment?
Dr. Martin Klein does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Martin Klein commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837); Psychiatric diagnostic evaluation (HCPCS 90791). Source: CMS Medicare Physician & Other Practitioners file.