Sophie Longwill
Psychologist · Malvern, PA
Sophie Longwill is a psychologist with a practice address in Malvern, Pennsylvania, and NPI 1679931810, issued on Feb 2, 2016. Check the license (Pennsylvania PS017995, 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.
- Name
- Sophie Longwill
- Primary taxonomy
- Psychologist 103T00000X
- License number
- PS017995 PA
Self-reported in NPPES; status is on the state search - Practice location
- 412 E King St, Malvern, PA 19355
- Phone
- (302) 438-7325
- Enumerated
- Feb 2, 2016
- Entity
- Type 1 · individual
Also registered at 412 E King St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Henry Beck, PH.D.Clinical Social Worker1841289378
- M.a. Jane Buhl, MFT, PHDAdult Development & Aging Psychologist1891767422
- Peter Druian, PHDPsychologist1578659603
- Mary Farley, NCTMBMassage Therapist1730402629
- Ellen GaydaCounselor1669775136
- Maureen Osborne, PH. D.Psychologist1831294826
Verify Sophie Longwill in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license PS017995Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
16 psychologist records list a Malvern practice address
They are 16 of the 539 NPPES records with a Malvern practice address, and 2,665 psychologist records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 16 in Malvern → All 2,665 in Pennsylvania → Every provider in Malvern →
Other psychologist records in Pennsylvania
- Lisa Aaron, PSYDWexford, PA1821010695
- Dahomey Abanishe, PH.D.Philadelphia, PA1629373519
- John Abbruzzese, PSYCHOLOGISTBethlehem, PA1013547322
- Marina Abraham, MALancaster, PA1124869474
- Pamela Abraham, PSY.D.Bala Cynwyd, PA1194876607
- Linda Abrams, PHDAmbler, PA1730209073
- Nancy AckerSouthampton, PA1730176025
- Aimee AdamsWyomissing, PA1104268101
- Laura Adams, PH.D.Danville, PA1891224432
- John Addis, PHDBradford, PA1306028105
Common questions
What is Sophie Longwill's NPI number?
Sophie Longwill's National Provider Identifier (NPI) is 1679931810, issued on Feb 2, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Sophie Longwill located?
The NPPES record lists a practice address at 412 E King St, Malvern, PA, 19355. Phone: (302) 438-7325. Providers update this record themselves, so call before visiting.
How can I verify Sophie Longwill's license?
NPPES lists Pennsylvania license number PS017995, 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), 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.