Doctor profile · Federal record
Dr. Charles Williams, PH.D.
Psychologist (CMS: Clinical Psychologist) · Seven Fields, PA
- NPI 1871573253
- Accepts Medicare
- 44 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
100 Northpointe Cir, Suite 306
Seven Fields, PA 160467851
(724) 772-4848
fax (724) 772-4888 - Mailing address
-
125 Hivue Ln
Pittsburgh, PA 152371020
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- July 9, 2007
- Year of graduation
- 1982 — 44 yrs since
- Specialty taxonomy
- 103T00000X — NUCC code
- State license (1)
- Pennsylvania #PS003358L
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1871573253. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
156
Distinct HCPCS
1
Medicare allowed
$22,230
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90837 |
Psychotherapy, 1 hour | 156 | 18 | $143 |
In context: peer comparison
Among 1 peers in Seven Fields Psychologist, average services per provider: 156. This provider delivers 1.0× the peer median.Frequently asked questions
What is Dr. Charles Williams's medical specialty?
Dr. Charles Williams practices Psychologist in Seven Fields, PA.
Where does Dr. Charles Williams practice?
Dr. Charles Williams practices at 100 Northpointe Cir, Seven Fields, PA 160467851. Office phone: 7247724848.
What is Dr. Charles Williams's NPI?
Dr. Charles Williams's National Provider Identifier (NPI) is 1871573253, issued by NPPES.
Does Dr. Charles Williams accept Medicare assignment?
Yes. Dr. Charles Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Charles Williams commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.