Roger R. Harrison, PHD
Clinical Psychologist · Wilmington, DE
Roger R. Harrison, PHD is a clinical psychologist with a practice address in Wilmington, Delaware, and NPI 1356523716, issued on Nov 28, 2007. Check the license (Delaware B10000777, as entered in NPPES) with the Delaware board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Roger R. Harrison
- Credential
- PHD
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License numbers
- B10000777 DE
PS020166 PA
Self-reported in NPPES; status is on the state search - Practice location
- A.I. Dupont Hospital For Children, Wilmington, DE 19803
- Phone
- (302) 651-4000
- Enumerated
- Nov 28, 2007
- Record last updated
- Jun 17, 2024
- Fax
- (302) 651-4945
- Medicaid IDs
- 102087416 PA
4138473 MD
147192 NJ - Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 168 in Delaware → Look up another NPI →
Also registered at A.I. Dupont Hospital For Children
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Roger R. Harrison in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this profession
Search for license B10000777Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Roger R. Harrison among 168 clinical psychologist records in Delaware
Roger R. Harrison, PHD is one of 168 clinical psychologist records with a practice address in Delaware. 18% 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 2007, is newer than 21% of them.
- NPI issued2007 · 21% of these records are older, 58% newer
- In a Medicare fileNo · 18% of these records are
- In the CMS Doctors and Clinicians fileNo · 30% of these records are
- Record last updated2024 · 65% 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 Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Psychologist providers in Delaware
There are 168 clinical psychologist records in Delaware. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 168 in Delaware → Every provider in Wilmington → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Pamela Calvert-Hirt, PSYDWilmington, DE 198031548564487
- Rachel Daltry, PSY.D.Wilmington, DE 198031063776490
- Terry Harrison Goldman, ED.D.Wilmington, DE 198031649311432
- Kathryn HoffsesWilmington, DE 198031154667996
- Meredith Lutz-Stehl, PHDWilmington, DE 198031194923714
- Lisa MartinWilmington, DE 198031891807376
- Diane McGuffin, PSY.D.Wilmington, DE 198031568685329
- Susan Needham, PHDWilmington, DE 198031093910853
Common questions
What is Roger R. Harrison, PHD's NPI number?
Roger R. Harrison, PHD's National Provider Identifier (NPI) is 1356523716, issued on Nov 28, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Roger R. Harrison, PHD located?
The NPPES record lists a practice address at A.I. Dupont Hospital For Children, Wilmington, DE, 19803. Phone: (302) 651-4000. Providers update this record themselves, so call before visiting.
How can I verify Roger R. Harrison, PHD's license?
NPPES lists Delaware license number B10000777, as entered by the provider. Search the Delaware 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.