NPPES file of Aug 9, 2026

Derek P. Aita, PSYD

Clinical Psychologist · Haddonfield, NJ

Derek P. Aita, PSYD is a clinical psychologist with a practice address in Haddonfield, New Jersey, and NPI 1801922398, issued on Feb 26, 2007. Check the license (New Jersey 35SI00307900, as entered in NPPES) with the New Jersey board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1801922398
Name
Derek P. Aita
Credential
PSYD
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
35SI00307900 NJ
Self-reported in NPPES; status is on the state search
Practice location
10 E Mount Vernon Ave, Haddonfield, NJ 08033
Phone
(856) 795-3598
Enumerated
Feb 26, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(856) 795-3948
Medicare enrollment
Enrolled (PECOS I20050630000688); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 10 E Mount Vernon Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Stephen Stern, PH.D.Clinical Psychologist1629147764

Verify Derek P. Aita in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
    Search for license 35SI00307900
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the New Jersey license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Derek P. Aita among 1,513 clinical psychologist records in New Jersey

Derek P. Aita, PSYD is one of 1,513 clinical psychologist records with a practice address in New Jersey. 11% 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 22% of them.

  • NPI issued2007 · 22% of these records are older, 53% newer
  • In a Medicare fileNo · 11% of these records are
  • In the CMS Doctors and Clinicians fileYes · 29% of these records are
  • Graduated1991 · median 1996 among the 435 with a school on file
  • Record last updated2007 · 71% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 clinical psychologist records list a practice address in Haddonfield

They are 11 of the 297 NPPES records with a practice address in Haddonfield, and 1,513 clinical psychologist records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical psychologist records with the nearest ZIP codes

  1. Deborah ArmstrongHaddonfield, NJ 080331437414075
  2. Catherine Barber, PH.D.Haddonfield, NJ 080331598956849
  3. David Cordier, PH.D.Haddonfield, NJ 080331568596534
  4. Wanda Costanzo, PHDHaddonfield, NJ 080331851429328
  5. Jennifer Kelly, PH.D.Haddonfield, NJ 080331508991639
  6. Cheryl Laney, PSY.D.Haddonfield, NJ 080331316972177
  7. Barbara Leavy, PHDHaddonfield, NJ 080331265648315
  8. Carolyn Magnero, PHDHaddonfield, NJ 080331477600443

Common questions

What is Derek P. Aita, PSYD's NPI number?

Derek P. Aita, PSYD's National Provider Identifier (NPI) is 1801922398, issued on Feb 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Derek P. Aita, PSYD located?

The NPPES record lists a practice address at 10 E Mount Vernon Ave, Haddonfield, NJ, 08033. Phone: (856) 795-3598. Providers update this record themselves, so call before visiting.

How can I verify Derek P. Aita, PSYD's license?

NPPES lists New Jersey license number 35SI00307900, as entered by the provider. Search the New Jersey 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.