NPPES file of Aug 9, 2026

William Edward Dewart, PH.D., CFC

Psychologist · Conshohocken, PA

William Edward Dewart, PH.D., CFC is a psychologist with a practice address in Conshohocken, Pennsylvania, and NPI 1346449899, issued on Jul 15, 2007. Check the license (Pennsylvania PS003400-L, as entered in NPPES) with the Pennsylvania 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
1346449899
Name
William Edward Dewart
Credential
PH.D., CFC
Primary taxonomy
Psychologist 103T00000X
License number
PS003400-L PA
Self-reported in NPPES; status is on the state search
Practice location
1350 E Hector St, Conshohocken, PA 19428
Phone
(610) 825-7927
Enumerated
Jul 15, 2007
Record last updated
Nov 15, 2011 (not updated in 15 years: call before relying on the address or phone)
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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Verify William Edward Dewart in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license PS003400-L
    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 Pennsylvania license search

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William Edward Dewart among 2,687 psychologist records in Pennsylvania

William Edward Dewart, PH.D., CFC is one of 2,687 psychologist records with a practice address in Pennsylvania. 13% 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 33% of them.

  • NPI issued2007 · 33% of these records are older, 48% newer
  • In a Medicare fileNo · 13% of these records are
  • In the CMS Doctors and Clinicians fileNo · 22% of these records are
  • Record last updated2011 · 70% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

10 psychologist records list a practice address in Conshohocken

They are 10 of the 331 NPPES records with a practice address in Conshohocken, and 2,687 psychologist records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 psychologist records with the nearest ZIP codes

  1. Kate Altman, PSY.D.Conshohocken, PA 194281710488259
  2. Christine Barbone, PSY.D.Conshohocken, PA 194281821646878
  3. Philip Braun, PHDConshohocken, PA 194281619923380
  4. Cristina Cunningham, PH.D.Conshohocken, PA 194281942689468
  5. Arlene Lacombe, PH.D.Conshohocken, PA 194281457914541
  6. Dan Livney, PSY.D.Conshohocken, PA 194281659691343
  7. Lucia McGeehan, PH.D.Conshohocken, PA 194281164929345
  8. Sandra Ostroff, PSYDConshohocken, PA 194281457062754

Common questions

What is William Edward Dewart, PH.D., CFC's NPI number?

William Edward Dewart, PH.D., CFC's National Provider Identifier (NPI) is 1346449899, issued on Jul 15, 2007. An NPI identifies a provider in billing; it is not a license.

Where is William Edward Dewart, PH.D., CFC located?

The NPPES record lists a practice address at 1350 E Hector St, Conshohocken, PA, 19428. Phone: (610) 825-7927. Providers update this record themselves, so call before visiting.

How can I verify William Edward Dewart, PH.D., CFC's license?

NPPES lists Pennsylvania license number PS003400-L, as entered by the provider. Search the Pennsylvania 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.