Leslie Callanan, PHD
Psychologist · Flemington, NJ
Leslie Callanan, PHD is a psychologist with a practice address in Flemington, New Jersey, and NPI 1942345723, issued on Feb 20, 2007. Check the license (New Jersey 3358, 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.
- Name
- Leslie Callanan
- Credential
- PHD
- Primary taxonomy
- Psychologist 103T00000X
- License number
- 3358 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 2100 Wescott Drive, Flemington, NJ 08822
- Phone
- (908) 996-7901
- Enumerated
- Feb 20, 2007
- Entity
- Type 1 · individual
Also registered at 2100 Wescott Drive
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maria Bartholomew, LCSWClinical Social Worker1972934735
- Sumita Bery, MDAnesthesiology Physician1841245230
- Thomas Enos, PHDPsychologist1134264914
- Lisa Ercolano, PA-CPhysician Assistant1740842541
- Lawrence Fechtner, MDHospitalist Physician1295723757
- Cheryl Fiedler, CRNA/APNCertified Registered Nurse Anesthetist1467790758
Verify Leslie Callanan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 3358Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Psychologist providers in New Jersey
There are 1,489 psychologist records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other psychologist records in New Jersey
- Muhammad AbbassNewark, NJ1760646988
- Sarah Aboudara, PSYDMorristown, NJ1417554676
- Meredith Aceste, PSYDHackensack, NJ1407236748
- Edmund Acker, PHDColts Neck, NJ1043922958
- Lynda Ackerman, PSY.D.Metuchen, NJ1235520438
- Ellen Adamoyurka, PH.D., PSY.D.Holmdel, NJ1104900729
- Ashley Adams, PSYDRed Bank, NJ1649731654
- Edward Adams, PSY DSomerville, NJ1568568004
- Kathryn Adorney, PH,D.Waldwick, NJ1770641946
- Sarika AgarwalShort Hills, NJ1922970359
Common questions
What is Leslie Callanan, PHD's NPI number?
Leslie Callanan, PHD's National Provider Identifier (NPI) is 1942345723, issued on Feb 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Leslie Callanan, PHD located?
The NPPES record lists a practice address at 2100 Wescott Drive, Flemington, NJ, 08822. Phone: (908) 996-7901. Providers update this record themselves, so call before visiting.
How can I verify Leslie Callanan, PHD's license?
NPPES lists New Jersey license number 3358, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.