Matthew Warren Campbell, PH.D.
Clinical Psychologist · Oxford, MS
Matthew Warren Campbell, PH.D. is a clinical psychologist with a practice address in Oxford, Mississippi, and NPI 1790706398, issued on Jul 21, 2006. Check the license (Mississippi 43-695, as entered in NPPES) with the Mississippi board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Matthew Warren Campbell
- Credential
- PH.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 43-695 MS
Self-reported in NPPES; status is on the state search - Practice location
- 2005 Harris Dr, Oxford, MS 38655
- Phone
- (662) 513-9936
- Enumerated
- Jul 21, 2006
- Record last updated
- Dec 15, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (662) 513-9937
- Medicaid ID
- 08079804 MS
- Medicare enrollment
- Enrolled (PECOS I20100914000821); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 165 in Mississippi → Look up another NPI →
Also registered at 2005 Harris Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Leigh Ann Teague, L.C.S.W.Clinical Social Worker1114270238
Verify Matthew Warren Campbell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license 43-695Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Matthew Warren Campbell among 165 clinical psychologist records in Mississippi
Matthew Warren Campbell, PH.D. is one of 165 clinical psychologist records with a practice address in Mississippi. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 66% newer
- In a Medicare fileNo · 13% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated2001 · median 2001 among the 32 with a school on file
- Record last updated2008 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
14 clinical psychologist records list a practice address in Oxford
They are 14 of the 1,418 NPPES records with a practice address in Oxford, and 165 clinical psychologist records in Mississippi. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 165 in Mississippi → Every provider in Oxford → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Brandy Baczwaski, M.A.Oxford, MS 386551023450095
- Jeffry Bethay, PH.D.Oxford, MS 386551356591705
- Sarah Bilsky, PH.D.Oxford, MS 386551356088314
- Steven Bishop, PH.D.Oxford, MS 386551861576712
- Karen Christoff, PH.D.Oxford, MS 386551548483449
- Elizabeth Dillon, PH.D.Oxford, MS 386551952585937
- Scott Gustafson, PH.D.Oxford, MS 386551407916216
- Penny Haws, PH.D.Oxford, MS 386551578622460
Common questions
What is Matthew Warren Campbell, PH.D.'s NPI number?
Matthew Warren Campbell, PH.D.'s National Provider Identifier (NPI) is 1790706398, issued on Jul 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Warren Campbell, PH.D. located?
The NPPES record lists a practice address at 2005 Harris Dr, Oxford, MS, 38655. Phone: (662) 513-9936. Providers update this record themselves, so call before visiting.
How can I verify Matthew Warren Campbell, PH.D.'s license?
NPPES lists Mississippi license number 43-695, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.