Doctor profile · Federal record
Dr. Peter Yaffe, PH.D.
Cognitive & Behavioral Psychologist (CMS: Clinical Psychologist) · Sudbury, MA
- NPI 1649242504
- Accepts Medicare
- 51 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
327 D Boston Post RD
Sudbury, MA 01776
(978) 443-4262
fax (978) 443-4262
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1975 — 51 yrs since
- Specialty taxonomy
- 103TB0200X — NUCC code
- State license (1)
- Massachusetts #1862
- Medicaid
- MA #0513911
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649242504. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
273
Distinct HCPCS
1
Medicare allowed
$25,445
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90834 |
Psychotherapy, 45 minutes | 273 | 13 | $93 |
In context: peer comparison
Among 1 peers in Sudbury Cognitive & Behavioral Psychologist, average services per provider: 273. This provider delivers 1.0× the peer median.Frequently asked questions
What is Dr. Peter Yaffe's medical specialty?
Dr. Peter Yaffe practices Cognitive & Behavioral Psychologist in Sudbury, MA.
Where does Dr. Peter Yaffe practice?
Dr. Peter Yaffe practices at 327 D Boston Post RD, Sudbury, MA 01776. Office phone: 9784434262.
What is Dr. Peter Yaffe's NPI?
Dr. Peter Yaffe's National Provider Identifier (NPI) is 1649242504, issued by NPPES.
Does Dr. Peter Yaffe accept Medicare assignment?
Yes. Dr. Peter Yaffe accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Yaffe commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90834). Source: CMS Medicare Physician & Other Practitioners file.