Registry data as of Aug 27, 2026

Thomas Mann, PH.D.

Psychologist · Haddonfield, NJ

Thomas Mann, PH.D. is a psychologist with a practice address in Haddonfield, New Jersey, and NPI 1336284132, issued on Feb 20, 2007. Check the license (New Jersey 35SI00341600, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1336284132
Name
Thomas Mann
Credential
PH.D.
Primary taxonomy
Psychologist 103T00000X
License numbers
35SI00341600 NJ
PS-005398-L PA
Self-reported in NPPES; status is on the state search
Practice location
35 Kings Hwy E, Haddonfield, NJ 08033
Phone
(856) 429-4557
Enumerated
Feb 20, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 35 Kings Hwy E

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

  1. Ty'Desha Barely, LSWMental Health Counselor1568338754
  2. Donald Riviello, D.M,D.General Practice Dentistry1265593081
  3. Mary Stom, MDNephrology Physician1750494019
  4. Sean Travis, LCSWClinical Social Worker1972029023

Verify Thomas Mann 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 35SI00341600
    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.

10 psychologist records list a Haddonfield practice address

They are 10 of the 297 NPPES records with a Haddonfield practice address, and 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

  1. Muhammad AbbassNewark, NJ1760646988
  2. Sarah Aboudara, PSYDMorristown, NJ1417554676
  3. Meredith Aceste, PSYDHackensack, NJ1407236748
  4. Edmund Acker, PHDColts Neck, NJ1043922958
  5. Lynda Ackerman, PSY.D.Metuchen, NJ1235520438
  6. Ellen Adamoyurka, PH.D., PSY.D.Holmdel, NJ1104900729
  7. Ashley Adams, PSYDRed Bank, NJ1649731654
  8. Edward Adams, PSY DSomerville, NJ1568568004
  9. Kathryn Adorney, PH,D.Waldwick, NJ1770641946
  10. Sarika AgarwalShort Hills, NJ1922970359

Common questions

What is Thomas Mann, PH.D.'s NPI number?

Thomas Mann, PH.D.'s National Provider Identifier (NPI) is 1336284132, issued on Feb 20, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Mann, PH.D. located?

The NPPES record lists a practice address at 35 Kings Hwy E, Haddonfield, NJ, 08033. Phone: (856) 429-4557. Providers update this record themselves, so call before visiting.

How can I verify Thomas Mann, PH.D.'s license?

NPPES lists New Jersey license number 35SI00341600, 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.