Doctor profile · Federal record
Dr. Ronald Lewellyn, PH.D.
Psychologist (CMS: Clinical Psychologist) · Poland, OH
- NPI 1881648491
- Accepts Medicare
- 27 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
827 Southwestern Run
Poland, OH 445143688
(330) 758-3819
fax (330) 758-4965
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- October 6, 2011
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 103T00000X — NUCC code
- State license (1)
- Ohio #4295
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1881648491. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
245
Distinct HCPCS
1
Medicare allowed
$30,973
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90837 |
Psychotherapy, 1 hour | 245 | 15 | $126 |
In context: peer comparison
Among 1 peers in Poland Psychologist, average services per provider: 245. This provider delivers 1.0× the peer median.Frequently asked questions
What is Dr. Ronald Lewellyn's medical specialty?
Dr. Ronald Lewellyn practices Psychologist in Poland, OH.
Where does Dr. Ronald Lewellyn practice?
Dr. Ronald Lewellyn practices at 827 Southwestern Run, Poland, OH 445143688. Office phone: 3307583819.
What is Dr. Ronald Lewellyn's NPI?
Dr. Ronald Lewellyn's National Provider Identifier (NPI) is 1881648491, issued by NPPES.
Does Dr. Ronald Lewellyn accept Medicare assignment?
Yes. Dr. Ronald Lewellyn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ronald Lewellyn commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.