Doctor profile · Federal record
Dr. Ian Sadler, PH.D.
Clinical Psychologist · New York, NY
- NPI 1992805097
- Accepts Medicare
- MIPS 93.4 / 100 · 2023
- 27 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
710 W 168Th St, Neurological Institute-12Th Floor
New York, NY 100323726
(212) 305-9758
fax (212) 342-1699
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- March 2, 2017
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 103TC0700X — NUCC code
- State license (1)
- New York #021935-1
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1992805097. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
271
Distinct HCPCS
3
Medicare allowed
$28,268
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90832 |
Psychotherapy, 30 minutes | 134 | 38 | $83 | |
90834 |
Psychotherapy, 45 minutes | 113 | 39 | $110 | |
90791 |
Psychiatric diagnostic evaluation | 24 | 24 | $193 |
In context: peer comparison
Among 67 peers in New York Clinical Psychologist, average services per provider: 373. This provider delivers 0.7× the peer median.Frequently asked questions
What is Dr. Ian Sadler's medical specialty?
Dr. Ian Sadler practices Clinical Psychologist in New York, NY.
Where does Dr. Ian Sadler practice?
Dr. Ian Sadler practices at 710 W 168Th St, New York, NY 100323726. Office phone: 2123059758.
What is Dr. Ian Sadler's NPI?
Dr. Ian Sadler's National Provider Identifier (NPI) is 1992805097, issued by NPPES.
Does Dr. Ian Sadler accept Medicare assignment?
Yes. Dr. Ian Sadler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ian Sadler commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90832); Psychotherapy (HCPCS 90834); Psychiatric diagnostic evaluation (HCPCS 90791). Source: CMS Medicare Physician & Other Practitioners file.