Are you David R. Yowell, PhD? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileDavid R. Yowell, PhD is a clinical psychologist based in Hattiesburg, MS. David is also listed as specializing in psychologist. According to Medicare claims data, David cared for 38 Medicare patients across 38 services. The services billed most often include psychiatric diagnostic evaluation, administration of psychological or neuropsychological test, first 30 minutes, and evaluation of psychological test, first hour. The provider's National Provider Identifier (NPI) is 1235307018.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
102 MEDICAL PARK STE B
Hattiesburg, MS 39401
248 E Capitol St 840 Trust Mark Bldg
Jackson, MS 39201
Within Clinical Psychology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
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38 services · 38 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychiatric diagnostic evaluation | Treatment | 90791 |
14 | Less often than most peers in Clinical Psychologist |
| Administration of psychological or neuropsychological test, first 30 minutes | Treatment | 96136 |
12 | Less often than most peers in Clinical Psychologist |
| Evaluation of psychological test, first hour | Treatment | 96130 |
12 | Less often than most peers in Clinical Psychologist |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
David R. Yowell is a clinical psychologist in Hattiesburg, MS. That is the designation recorded for this NPI in the federal registry.
NPI registry
David R. Yowell is listed at 102 Medical Park Ste B, Hattiesburg, MS 39401. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (601) 261-1650. Contact the office directly to confirm availability and scheduling.
NPI registry
David R. Yowell's National Provider Identifier is 1235307018. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
David R. Yowell attended Other, graduating in 2006. This comes from the CMS National Downloadable File.
CMS public data
David R. Yowell has 20 years experience. Calculated from a graduation year of 2006, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, David R. Yowell provides treatments such as psychiatric diagnostic evaluation and administration of psychological or neuropsychological test, first 30 minutes. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by David R. Yowell. If this is you, claiming it is free.
Guide.md
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