Doctor profile · Federal record
Dr. David Nowell, PH.D.
Clinical Psychologist · Worcester, MA
- NPI 1790821411
- Accepts Medicare
- 32 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
189 May St, Fairlawn Hospital
Worcester, MA 016024339
(508) 471-9254
fax (508) 885-8989
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- December 12, 2011
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 103TC0700X — NUCC code
- State license (1)
- Massachusetts #7226
- Medicaid
- MA #1894579
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1790821411. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
96
Distinct HCPCS
4
Medicare allowed
$9,860
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
96116 |
Exam of neurobehavioral status, first hour | 34 | 33 | $94 | |
90791 |
Psychiatric diagnostic evaluation | 27 | 27 | $152 | |
96121 |
Exam of neurobehavioral status, each additional hour | 20 | 15 | $68 | |
96116 |
Exam of neurobehavioral status, first hour | 15 | 15 | $81 |
In context: peer comparison
Among 12 peers in this city , average services per provider: 78. This provider delivers 1.2× the peer median.Frequently asked questions
What is Dr. David Nowell's medical specialty?
Dr. David Nowell practices Clinical Psychologist in Worcester, MA.
Where does Dr. David Nowell practice?
Dr. David Nowell practices at 189 May St, Worcester, MA 016024339. Office phone: 5084719254.
What is Dr. David Nowell's NPI?
Dr. David Nowell's National Provider Identifier (NPI) is 1790821411, issued by NPPES.
Does Dr. David Nowell accept Medicare assignment?
Yes. Dr. David Nowell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Nowell commonly perform?
Top Medicare-reported procedures in 2023: Exam of neurobehavioral status, first hour (HCPCS 96116); Psychiatric diagnostic evaluation (HCPCS 90791); Exam of neurobehavioral status, each additional hour (HCPCS 96121). Source: CMS Medicare Physician & Other Practitioners file.