Allyson Dennin
Clinical Psychologist · King Of Prussia, PA
Allyson Dennin is a clinical psychologist with a practice address in King Of Prussia, Pennsylvania, and NPI 1790553618, issued on Dec 20, 2023. Check the license (Pennsylvania PS020048, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Allyson Dennin
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- PS020048 PA
Self-reported in NPPES; status is on the state search - Practice location
- 20134 Valley Forge Cir, King Of Prussia, PA 19406
- Phone
- (610) 878-9330
- Enumerated
- Dec 20, 2023
- Record last updated
- Dec 20, 2023
- Medicare enrollment
- Enrolled (PECOS I20240425001849); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 20134 Valley Forge Cir
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Allison Abrahamson, PSYDClinical Psychologist1083100952
- Peggy Backal, PSYDClinical Psychologist1093818080
- David Bromberg, PSY.D.Clinical Psychologist1164684718
- Michael Dyson, PSY.D.Psychologist1427276468
- Aubrey FlaniganClinical Psychologist1467176909
- Refa HajPsychologist1205675196
Verify Allyson Dennin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license PS020048Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- The Center LLCKing Of Prussia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
28 clinical psychologist records list a practice address in King Of Prussia
They are 28 of the 1,391 NPPES records with a practice address in King Of Prussia, and 2,597 clinical psychologist records in Pennsylvania.
All 28 in King Of Prussia → All 2,597 in Pennsylvania → Every provider in King Of Prussia →
Other clinical psychologist records in Pennsylvania
- Sabra Abboud, PSY.D.York, PA1144406695
- David Abelsohn, PHDPlymouth Meeting, PA1467660589
- James Abiola, PSY.DHavertown, PA1255062048
- Darren Aboyoun, PHDEaston, PA1497718779
- Allison Abraham, PSY.D.Southampton, PA1164016929
- Allison Abrahamson, PSYDKing Of Prussia, PA1083100952
- Scott Abrams, PHDNew Hope, PA1801077011
- Iris Abreu, PH.D.Philadelphia, PA1760711147
- Erin Abrigo, PH.D.Philadelphia, PA1710380290
- Glenn Acker, M.S.Mount Gretna, PA1942451471
Common questions
What is Allyson Dennin's NPI number?
Allyson Dennin's National Provider Identifier (NPI) is 1790553618, issued on Dec 20, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Allyson Dennin located?
The NPPES record lists a practice address at 20134 Valley Forge Cir, King Of Prussia, PA, 19406. Phone: (610) 878-9330. Providers update this record themselves, so call before visiting.
How can I verify Allyson Dennin's license?
NPPES lists Pennsylvania license number PS020048, 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. Medicare files from data.cms.gov. 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.