Julie Guay, PSY.D., ABPP
Clinical Neuropsychologist · Berwyn, PA
Julie Guay, PSY.D., ABPP is a clinical neuropsychologist with a practice address in Berwyn, Pennsylvania, and NPI 1831331420, issued on Mar 30, 2009. Check the license (Pennsylvania PS016479, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Julie Guay
- Credential
- PSY.D., ABPP
- Primary taxonomy
- Clinical Neuropsychologist 103G00000X
- License number
- PS016479 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1199 Lancaster Ave Ste 110, Berwyn, PA 19312
- Phone
- (610) 241-4331
- Enumerated
- Mar 30, 2009
- Entity
- Type 1 · individual
Also registered at 1199 Lancaster Ave Ste 110
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Julie Keaveney, PSY.D.Clinical Neuropsychologist1215967450
- Jamie Vanartsdalen, PSYDClinical Neuropsychologist1114620465
Verify Julie Guay in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license PS016479Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
One hospital or facility affiliation
- Neuropsychological Assessment And Therapy Services LLCBerwyn, PA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Clinical Neuropsychologist providers in Pennsylvania
There are 266 clinical neuropsychologist records in Pennsylvania.
Other clinical neuropsychologist records in Pennsylvania
- Daniel Aikins, PSYDYork, PA1669454831
- Heather Alford, PSY.D.Glenolden, PA1104136621
- Stephanie Alia, PHDLewisburg, PA1063348787
- Haya Aljoudi, PSY.D.Swarthmore, PA1104266386
- Sara Anderson, PSY.D.Pittsburgh, PA1336494160
- Sharon Arffa, PH.DPittsburgh, PA1568557072
- Emily Askin, PHDPhiladelphia, PA1942238795
- Eran Auday, PHDDanville, PA1699266189
- Peter Badgio, PH.D.Bryn Mawr, PA1578116364
- Akanksha Bean, PSYDPittsburgh, PA1922847045
Common questions
What is Julie Guay, PSY.D., ABPP's NPI number?
Julie Guay, PSY.D., ABPP's National Provider Identifier (NPI) is 1831331420, issued on Mar 30, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Julie Guay, PSY.D., ABPP located?
The NPPES record lists a practice address at 1199 Lancaster Ave Ste 110, Berwyn, PA, 19312. Phone: (610) 241-4331. Providers update this record themselves, so call before visiting.
How can I verify Julie Guay, PSY.D., ABPP's license?
NPPES lists Pennsylvania license number PS016479, 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. Medicare files from data.cms.gov. 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.