Doctor profile · Federal record
Dr. Ruth Anderson, PSY.D.
Clinical Psychologist · Clinical Psychologist · Woodstock, IL
- NPI 1871916437
- 14 yrs in practice
- Licensed in 2 states
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
Po Box 1861
Woodstock, IL 600981861
(815) 245-6669 - Mailing address
-
1090 McConnell RD
Woodstock, IL 600987310
Credentials & registration
- NPI registered
- January 2014 — 12 yrs on file
- Profile last updated
- May 7, 2025
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 103TC0700X — NUCC code
- State licenses (2)
- Illinois #071008776 · Kansas #2157
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1871916437. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
465
Distinct HCPCS
7
Medicare allowed
$37,894
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
96158 |
Treatment of behavior impacting health, initial 30 minutes | 181 | 93 | $58 | |
96156 |
Assessment of health behavior | 91 | 91 | $85 | |
90832 |
Psychotherapy, 30 minutes | 80 | 42 | $67 | |
90791 |
Psychiatric diagnostic evaluation | 57 | 56 | $153 | |
90832 |
Psychotherapy, 30 minutes | 31 | 14 | $75 | |
90834 |
Psychotherapy, 45 minutes | 14 | 12 | $89 | |
90791 |
Psychiatric diagnostic evaluation | 11 | 11 | $176 |
In context: peer comparison
Among 4 peers in Woodstock Clinical Psychologist, average services per provider: 111. This provider delivers 4.2× the peer median.Frequently asked questions
What is Dr. Ruth Anderson's medical specialty?
Dr. Ruth Anderson practices Clinical Psychologist in Woodstock, IL.
Where does Dr. Ruth Anderson practice?
Dr. Ruth Anderson practices at Po Box 1861, Woodstock, IL 600981861. Office phone: 8152456669.
What is Dr. Ruth Anderson's NPI?
Dr. Ruth Anderson's National Provider Identifier (NPI) is 1871916437, issued by NPPES.
Does Dr. Ruth Anderson accept Medicare assignment?
Dr. Ruth Anderson does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Ruth Anderson commonly perform?
Top Medicare-reported procedures in 2023: Treatment of behavior impacting health (HCPCS 96158); Assessment of health behavior (HCPCS 96156); Psychotherapy (HCPCS 90832). Source: CMS Medicare Physician & Other Practitioners file.