Jonas Adam Horwitz, PH.D.
Clinical Psychologist · Durham, NC
Jonas Adam Horwitz, PH.D. is a clinical psychologist with a practice address in Durham, North Carolina, and NPI 1689848616, issued on Apr 22, 2008. Check the license (North Carolina 102778, as entered in NPPES) with the North Carolina board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jonas Adam Horwitz
- Credential
- PH.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 102778 NC
Self-reported in NPPES; status is on the state search - Practice location
- 3721 University Dr, Durham, NC 27707
- Phone
- (919) 401-6171
- Enumerated
- Apr 22, 2008
- Record last updated
- Apr 22, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 1,712 in North Carolina → Look up another NPI →
Verify Jonas Adam Horwitz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
Search for license 102778Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Jonas Adam Horwitz among 1,712 clinical psychologist records in North Carolina
Jonas Adam Horwitz, PH.D. is one of 1,712 clinical psychologist records with a practice address in North Carolina. 7% 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 2008, is newer than 50% of them.
- NPI issued2008 · 50% of these records are older, 46% newer
- In a Medicare fileNo · 7% of these records are
- In the CMS Doctors and Clinicians fileNo · 14% of these records are
- Record last updated2008 · 66% 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 North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
277 clinical psychologist records list a practice address in Durham
They are 277 of the 13,451 NPPES records with a practice address in Durham, and 1,712 clinical psychologist records in North Carolina. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,712 in North Carolina → Every provider in Durham → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Anne Boone, PSY.D.Durham, NC 277071649352824
- Loretta Braxton, PH.D.Durham, NC 277071689658072
- Lauren Formy-Duval, PSY.D.Durham, NC 277071588718530
- April Harris-Britt, PH.D.Durham, NC 277071477505246
- Susan Head, PH.D.Durham, NC 277071124191473
- Keith Hersh, PHDDurham, NC 277071942216148
- Stephen LucenteDurham, NC 277071356387104
- Stephanie Nilsen, PHDDurham, NC 277071144261025
Common questions
What is Jonas Adam Horwitz, PH.D.'s NPI number?
Jonas Adam Horwitz, PH.D.'s National Provider Identifier (NPI) is 1689848616, issued on Apr 22, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Jonas Adam Horwitz, PH.D. located?
The NPPES record lists a practice address at 3721 University Dr, Durham, NC, 27707. Phone: (919) 401-6171. Providers update this record themselves, so call before visiting.
How can I verify Jonas Adam Horwitz, PH.D.'s license?
NPPES lists North Carolina license number 102778, as entered by the provider. Search the North Carolina 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.